InstalabIgE Allergy Explorer
Blood Test
Measures IgE antibodies to over 150 food and environmental allergens, providing detailed insights into immune-mediated allergic reactions.
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Tested by Diagnostic Solutions Lab
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Results in under 1 week
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Explained with clear next steps, no medical jargon
Should you take a IgE Allergy Explorer test?
This test is most useful if any of these apply to you.
Dealing with Unexplained Symptoms
See whether an allergic process is quietly behind your congestion, skin flares, or breathing trouble.
Living with Asthma or Eczema
Track the antibody that drives your condition to see if treatment is working at the immune level.
From an Allergy-Prone Family
Find out whether you inherited the same elevated allergy antibody your parents or siblings carry.
Starting or Adjusting Allergy Treatment
Establish a baseline so you and your doctor can measure real progress after immunotherapy or medication.
What's included
296 Biomarkers Included
- Total IgEAn antibody produced by your immune cells that triggers allergic reactions by activating your body's inflammatory defenses against allergens, parasites, and other perceived threats.
- Bermuda Grass IgEAn antibody your immune system makes when it reacts to proteins in Bermuda grass pollen, signaling that you are sensitized to this common warm-climate grass.
- Walnut Tree Pollen IgEAn immune system antibody made specifically against proteins in walnut tree pollen, signaling that your body has been sensitized to this airborne allergen.
- Mountain Cedar Tree IgEA type of immune system antibody that targets mountain cedar tree pollen, signaling that your body has learned to react to this specific allergen.
- Elm Tree IgEAn antibody your immune system makes when it has become sensitized to elm tree pollen, signaling that exposure may trigger allergic reactions like sneezing, runny nose, itchy eyes, or asthma symptoms.
- Rough Pigweed IgEAn antibody your immune system makes when it reacts to rough pigweed pollen, signaling that this common late-summer weed may be triggering allergy symptoms.
- Mugwort Weed IgE An antibody your immune system makes when it has learned to react to mugwort weed pollen, signaling an allergic sensitization that can drive nasal, eye, lung, and even food reactions.
- Lambs Quarters Weed IgEAn antibody your immune system makes that signals it has identified lamb's quarters weed pollen as a threat and is primed to trigger allergy symptoms when exposed.
- Cladosporium Herbarum Mold IgEAn antibody your immune system makes against a common outdoor mold, signaling that your body has been sensitized to it and may react with allergic symptoms on exposure.
- Penicillium Notatum Mold IgEAn antibody your immune system makes after exposure to Penicillium mold, signaling that your body recognizes this mold as an allergen.
- Oat IgEAn antibody your immune system makes that specifically recognizes oat proteins, signaling that your body has flagged oats as a potential allergen.
- Buckwheat IgEAn antibody your immune system makes that recognizes proteins in buckwheat and can trigger an allergic reaction when you eat or inhale them.
- Corn IgEAn antibody made by your immune system that recognizes corn proteins, signaling your body has become sensitized and may react when you eat corn or breathe in corn pollen.
- Rice IgEAn antibody your immune system makes when it reacts to proteins in rice, signaling that your body may treat rice as a threat.
- Cashew Nut IgEAn antibody your immune system makes against cashew proteins, which signals an allergic reaction pathway that can cause hives, swelling, or life-threatening anaphylaxis when you eat cashews.
- Cashew Nut (Ana o 3) IgEAn antibody your immune system makes that specifically targets a storage protein found inside cashew nuts, signaling that you may react to eating cashews.
- Brazil Nut IgEAn antibody your immune system makes against Brazil nut proteins, signaling that your body has been primed to react to Brazil nut.
- Macadamia Nut IgEAn immune system antibody that your body makes when it has become primed to react to proteins in macadamia nuts.
- Almond IgEAn antibody your body produces against almond proteins, used to detect whether your immune system treats almonds as a threat.
- Sesame Seed IgEAn antibody your immune system makes specifically against sesame proteins, signaling whether your body is primed to react to sesame as if it were a threat.
- Cow's Milk IgEAn antibody your immune system makes against proteins in cow's milk, signaling whether your body treats milk as a threat and how likely you are to react when you drink or eat it.
- Egg White IgEAn antibody your immune system produces specifically against egg white proteins, signaling whether your body treats egg as a threat.
- Codfish IgEAn antibody your immune system makes against codfish proteins, used to detect whether your body treats cod as a threat and may react with allergy symptoms when you eat it.
- Crab IgEA type of antibody your immune system makes when it has learned to recognize crab as a threat, signaling that you may react to crab when you eat it or are exposed to it.
- Lobster IgEAn antibody made by the immune system that recognizes lobster proteins and signals an allergic sensitization to lobster.
- Blue Mussel IgEA type of antibody your immune system makes against proteins in blue mussel, signaling that your body has flagged this shellfish as a threat.
- Scallop IgEA type of antibody your immune system makes specifically against proteins in scallops, signaling that your body has been sensitized and may react when you eat them.
- Clam IgEAn antibody made by your immune system that specifically recognizes proteins in clam, signaling that your body has been primed to react to clam exposure.
- Salmon IgEAn antibody your immune system makes specifically against salmon proteins, signaling whether your body treats salmon as a threat that could trigger an allergic reaction.
- Tuna IgEAn antibody your immune system produces specifically against tuna proteins, signaling whether your body has mounted an allergic response to tuna.
- Bermuda Grass (Cyn d 1) IgEA type of antibody made by the immune system that signals an allergy to a specific protein found in Bermuda grass pollen.
- Perennial Ryegrass (Lol p 1) IgEAn antibody your immune system makes that recognizes a major protein in perennial ryegrass pollen, signaling that your body is primed to react to this grass.
- Bahia Grass IgEAn immune protein in your blood that signals whether your body has become sensitized to Bahia grass pollen, a common trigger of hay fever in warm-weather regions.
- Timothy Grass (Phl p 1) IgEAn antibody your immune system makes against the main protein in timothy grass pollen, which signals genuine grass pollen allergy rather than a cross-reaction to something else.
- Timothy Grass (Phl p 2) IgEAn antibody your immune system makes against a specific protein found in Timothy grass pollen, used as a marker of true grass pollen allergy.
- Timothy Grass (Phl p 5.0101) IgEAn antibody your immune system makes against a specific protein in timothy grass pollen, signaling that your body recognizes this grass as an allergic trigger.
- Timothy Grass (Phl p 6) IgEAn allergy antibody in the blood that signals your immune system has specifically reacted to a single protein from timothy grass pollen.
- Timothy Grass (Phl p 7) IgEAn antibody your immune system makes when it reacts to a specific calcium-binding protein found in timothy grass pollen and other plant pollens.
- Timothy Grass (Phl p 12) IgEAn antibody your immune system makes against a specific protein in timothy grass pollen called profilin, which is also found in many other pollens and plant foods.
- Common Reed IgEAn antibody your immune system makes that recognizes common reed grass pollen and triggers allergic reactions when you breathe it in.
- Cultivated Rye, Pollen IgEAn antibody your immune system makes that recognizes proteins in cultivated rye grass pollen, signaling allergic sensitization to rye and related grasses.
- Acacia IgEAn antibody your immune system makes when it reacts to acacia tree pollen, signaling that your body has become sensitized to this specific allergen.
- Tree of Heaven IgEAn antibody your immune system makes when it reacts to pollen from the tree of heaven, an invasive tree species that releases pollen in late spring and early summer.
- Alder (Aln g 1) IgEAn antibody your immune system makes when it reacts to a specific protein in alder tree pollen, signaling that your body has become primed to trigger allergy symptoms on exposure.
- Alder (Aln g 4) IgEAn antibody your immune system makes against a specific protein in alder tree pollen, used to help identify whether alder pollen is a likely trigger for your allergy symptoms.
- Silver Birch (Bet v 1) IgEAn antibody your immune system makes against the main protein in birch pollen, signaling that your body treats this pollen as a threat.
- Silver Birch (Bet v 2) IgEAn antibody your immune system makes against a specific protein found in silver birch pollen called profilin, which is also found in many other plants.
- Silver Birch (Bet v 6) IgEAn antibody your immune system makes when it reacts to a minor protein found in silver birch tree pollen.
- Paper Mulberry IgEAn antibody your immune system makes when it has become sensitized to pollen from the paper mulberry tree, signaling that exposure may trigger an allergic reaction.
- Hazel Pollen IgEAn antibody your immune system makes that flags hazel tree pollen as a threat and triggers allergy symptoms when you breathe it in.
- Hazel Pollen (Cor a 1.0103) IgEAn allergy antibody your immune system makes against a specific protein in hazel tree pollen that is closely related to birch pollen.
- Sugi (Cry j 1) IgEA blood antibody made by your immune system when it mistakes Japanese cedar pollen as a threat, triggering classic spring allergy symptoms.
- Cypress (Cup a 1) IgEAn antibody your immune system makes against the main protein in cypress tree pollen, signaling whether you have developed an allergic sensitivity to it.
- Cypress IgEAn antibody your immune system makes when it reacts to cypress pollen, signaling that your body treats cypress as an allergic trigger.
- Beech (Fag s 1) IgEAn antibody your immune system makes against the main protein in beech tree pollen, signaling that your body recognizes this pollen as a threat.
- Ash IgEAn antibody your immune system makes specifically against ash tree pollen, signaling that your body recognizes this pollen as an allergic trigger.
- Ash (Fra e 1) IgEAn antibody your immune system makes that targets a specific protein in ash tree pollen, signaling that your body recognizes ash pollen as a threat.
- Mulberry IgEAn antibody your immune system makes specifically against proteins in mulberry fruit, which can trigger an allergic reaction the next time you eat or touch it.
- Olive (Ole e 1) IgEAn antibody your immune system makes when it mistakenly treats a specific protein from olive tree pollen as a threat, triggering allergy symptoms.
- Olive (Ole e 9) IgEAn antibody made by the immune system that specifically recognizes a protein from olive tree pollen, signaling that the body has become sensitized to this particular allergen.
- Date Palm (Pho d 2) IgEA blood antibody made by your immune system that reacts to a specific protein in date palm pollen, signaling that your body sees this pollen as a threat.
- London Plane Tree (Pla a 1) IgEAn antibody your immune system makes when it reacts to a specific protein in London plane tree pollen, signaling that this tree may trigger your allergy symptoms.
- London Plane Tree (Pla a 2) IgEAn antibody your immune system makes when it reacts to a specific protein in London plane tree pollen.
- London Plane Tree (Pla a 3) IgEAn immune antibody made by your body in response to a protein found in London plane tree pollen, which signals an allergy to plane tree pollen and often to related plant foods like peach and tree nuts.
- Cottonwood IgEAn antibody your immune system makes when it has become primed to react to cottonwood tree pollen, signaling that contact with that pollen can trigger an allergic response.
- Ragweed IgEAn antibody your immune system makes that latches onto ragweed pollen proteins and triggers allergic reactions like sneezing, itchy eyes, and asthma flares during late summer and fall.
- Ragweed (Amb a 1) IgEAn antibody your immune system makes that specifically recognizes the main protein in ragweed pollen, signaling that your body treats ragweed as a threat.
- Ragweed (Amb a 4) IgEAn antibody your immune system makes against a specific protein in ragweed pollen, used to pinpoint exactly what your body is reacting to during weed-pollen season.
- Mugwort Weed (Art v 1) IgEA blood antibody your immune system makes against the main protein in mugwort pollen, signaling true mugwort allergy rather than a confusing overlap with other weeds.
- Mugwort Weed (Art v 3) IgEAn immune system antibody that signals your body has become sensitized to a specific protein in mugwort pollen, one that frequently triggers reactions to plant foods.
- Hemp IgEAn antibody your immune system produces when it treats proteins from the hemp and cannabis plant as a threat, signaling allergic sensitization.
- Hemp (Can s 3) IgEAn antibody your immune system makes against a specific protein in hemp called Can s 3, signaling that your body recognizes hemp as an allergen.
- Lamb's Quarter Weed (Che a 1) IgEAn antibody your immune system makes against a specific protein in lamb's quarter weed pollen, signaling that your body has been sensitized to this plant.
- Annual Mercury (Mer a 1) IgEAn antibody your immune system makes when it reacts to a specific protein in annual mercury weed pollen, signaling that your body has been sensitized to this particular allergen.
- Wall Pellitory IgEAn antibody your immune system makes when it reacts to wall pellitory pollen, a common weed found in Mediterranean climates and other regions.
- Wall Pellitory (Par j 2) IgEAn antibody your immune system makes specifically against the major allergen in wall pellitory pollen, signaling that your body has been primed to react to this weed.
- Ribwort IgEAn antibody your immune system makes that reacts to ribwort plantain pollen, signaling that your body treats this common weed as an allergic trigger.
- Ribwort (Pla l 1) IgEAn antibody your immune system makes when it reacts to the main allergy-causing protein in ribwort plantain pollen, a common summer weed.
- Russian Thistle IgEAn antibody your immune system makes when it reacts to Russian thistle weed pollen, signaling that your body has become allergic to it.
- Russian Thistle (Sal k 1) IgEAn antibody made by the immune system that signals your body has been sensitized to a specific protein found in Russian thistle pollen, a major weed pollen allergen.
- Nettle IgEAn antibody your immune system makes when it reacts to proteins in nettle pollen or plant material, signaling that your body has learned to treat nettle as a threat.
- American House Dust Mite (Der f 1) IgEA type of antibody your immune system makes when it has identified a specific protein from the American house dust mite as a threat.
- American House Dust Mite (Der f 2) IgEAn allergy antibody in your blood that targets a specific protein from the American house dust mite, signaling that your immune system has been primed to react to mite exposure.
- European House Dust Mite (Der p 1) IgEAn antibody made by the immune system that targets a specific protein from European house dust mites, signaling that the body has become sensitized to this common indoor allergen.
- European House Dust Mite (Der p 2) IgEAn antibody your immune system makes against a major protein from European house dust mites, signaling that your body has become primed to react to mite exposure.
- European House Dust Mite (Der p 5) IgEA specific antibody your immune system makes against one of the proteins in European house dust mite, signaling that your body has been sensitized to this particular dust mite allergen.
- European House Dust Mite (Der p 7) IgEAn antibody your immune system makes against a specific protein from European house dust mite droppings, signaling that your body has been primed to react to this particular piece of mite allergen.
- European House Dust Mite (Der p 10) IgEAn antibody made by your immune system that targets a specific protein from European house dust mites called tropomyosin, signaling that your body has learned to react to it as if it were a threat.
- European House Dust Mite (Der p 11) IgEAn antibody your immune system makes against a specific protein from European house dust mites, signaling that your body recognizes this particular mite molecule as an allergen.
- European House Dust Mite (Der p 20) IgEAn antibody in your blood that targets a specific protein from European house dust mites, signaling that your immune system has become primed to react to this allergen.
- European House Dust Mite (Der p 21) IgEAn antibody your immune system makes in response to a specific protein from European house dust mite, signaling that your body recognizes this allergen as a threat.
- European House Dust Mite (Der p 23) IgEAn antibody your immune system makes when it reacts to a specific protein found in the droppings of European house dust mites.
- Acarus Siro IgEAn antibody your immune system makes when it has reacted to proteins from a tiny storage mite that lives in stored grains, flour, hay, and dusty indoor spaces.
- Blomia Tropicalis (Blo t 5) IgEA blood antibody your immune system makes when it overreacts to a specific protein from a tropical dust mite called Blomia tropicalis.
- Blomia Tropicalis (Blo t 10) IgEAn antibody your immune system makes against a muscle-like protein found in the tropical dust mite, signaling that your body has learned to react to this specific mite component.
- Blomia Tropicalis (Blo t 21) IgEAn antibody your immune system makes against a specific protein from the tropical dust mite Blomia tropicalis, indicating allergic sensitization to this mite.
- Glycyphagus Domesticus (Gly d 2) IgEAn antibody your immune system makes when it reacts to a specific protein from a tiny dust-loving mite called Glycyphagus domesticus, often found in damp homes and stored grain.
- Lepidoglyphus Destructor (Lep d 2) IgEAn antibody your immune system makes against a protein from the storage mite Lepidoglyphus destructor, signaling allergic sensitization to mites that thrive in stored grain, hay, and household dust.
- Tyrophagus Putrescentiae IgEAn antibody your immune system makes against proteins from a tiny mite that lives in stored grain, hay, flour, and household dust.
- Tyrophagus Putrescentiae (Tyr p 2) IgEAn antibody your immune system makes in response to a specific protein from a storage mite that lives in food, grain, hay, and household dust.
- Malassezia Sympodialis (Mala s 5) IgEAn immune system antibody made against a protein from a common skin yeast, which can flag allergic sensitization linked to certain forms of eczema.
- Malassezia Sympodialis (Mala s 6) IgEAn antibody your immune system makes against a specific protein from a common skin yeast called Malassezia sympodialis, signaling an allergic reaction that can drive certain types of eczema.
- Malassezia Sympodialis (Mala s 11) IgEAn antibody your immune system makes against a specific enzyme from a yeast that lives on human skin, signaling an allergic reaction tied to certain forms of eczema.
- Yeast IgEAn antibody made by your immune system that targets yeast proteins, indicating your body has developed an allergic-type response to yeast.
- Alternaria Alternata (Alt a 1) IgEAn antibody your immune system makes against the main protein in Alternaria mold, signaling that your body has become primed to react to this common outdoor mold.
- Alternaria Alternata (Alt a 6) IgEAn antibody your immune system makes against a specific protein from the mold Alternaria alternata, signaling that your body has been sensitized to this common indoor and outdoor fungus.
- Aspergillus Fumigatus (Asp f 1) IgEAn antibody your immune system makes against a specific protein from the common mold Aspergillus fumigatus, signaling that your body is reacting to the fungus rather than to other look-alike fungi.
- Aspergillus Fumigatus (Asp f 3) IgEAn antibody made by your immune system that targets one specific protein from the mold Aspergillus fumigatus, signaling that your body has reacted to this fungus.
- Aspergillus Fumigatus (Asp f 4) IgEAn antibody your immune system makes against a specific protein from the common mold Aspergillus fumigatus, signaling a deeper allergic reaction in the lungs rather than just background fungal exposure.
- Aspergillus Fumigatus (Asp f 6) IgEA specific antibody your immune system makes against a protein from the mold Aspergillus fumigatus, used to flag a serious allergic lung reaction in people with asthma or cystic fibrosis.
- Cladosporium Herbarum (Cla h 8) IgEAn immune system antibody made against a protein from a common skin yeast, which can flag allergic sensitization linked to certain forms of eczema.
- Peanut (Ara h 1) IgEAn antibody your immune system makes against a specific peanut storage protein, signaling that your body recognizes peanut as a threat.
- Peanut (Ara h 2) IgEAn antibody your immune system makes specifically against the main allergy-triggering protein in peanuts, detectable in a blood sample.
- Peanut (Ara h 3) IgEAn antibody your immune system makes against one of the main proteins in peanuts, signaling that your body may have an allergic response to peanut exposure.
- Peanut (Ara h 6) IgEAn antibody your immune system makes that targets one of the main proteins in peanuts, signaling whether you are truly allergic rather than just mildly reactive.
- Peanut (Ara h 8) IgEAn antibody in your blood that targets one specific peanut protein and usually signals a birch pollen-related sensitivity rather than a serious peanut allergy.
- Peanut (Ara h 9) IgEAn antibody your immune system makes against a specific peanut protein called Ara h 9, signaling sensitization to a family of plant proteins linked to certain peanut allergy patterns.
- Peanut (Ara h 15) IgEAn antibody your immune system makes when it reacts to a specific peanut protein called Ara h 15, signaling possible peanut sensitization.
- Chickpea IgEAn antibody your immune system makes when it has learned to react to proteins in chickpeas.
- Soy (Gly m 4) IgEAn antibody made by your immune system that targets a specific soy protein called Gly m 4, signaling whether your body has built an allergic response to soy that is often linked to birch pollen allergy.
- Soy (Gly m 5) IgEAn antibody your immune system makes that targets a specific storage protein found in soybeans, signaling that your body sees soy as a threat.
- Soy (Gly m 6) IgEAn antibody your immune system makes that attaches to glycinin, a major protein found in soybean seeds, signaling that your body recognizes soy as a potential threat.
- Soy (Gly m 8) IgEAn antibody your immune system makes that reacts to a specific storage protein in soybeans, signaling that your body sees soy as a threat.
- Lentil IgEAn allergy antibody in your blood that recognizes lentil proteins and signals your immune system is primed to react to them.
- Common Bean IgEAn antibody your immune system makes when it has become sensitized to proteins found in common beans like kidney beans and green beans.
- Pea IgEAn antibody your immune system makes in response to pea proteins, signaling that your body has been sensitized and may react when you eat peas.
- Quinoa IgEAn antibody your immune system makes when it has become sensitized to proteins in quinoa, capable of triggering an allergic reaction when you eat the grain.
- Common Buckwheat (Fag e 2) IgEAn immune system antibody in the blood that targets a specific protein in buckwheat seeds, signaling an allergic response to buckwheat.
- Barley IgEAn antibody your immune system makes that recognizes barley proteins and can trigger immediate allergic reactions when you eat or inhale barley.
- Lupine Seed IgEAn antibody your immune system makes when it reacts to lupine, a legume increasingly used in flour, baked goods, and protein products.
- Millet IgEAn antibody your immune system makes that recognizes proteins in millet, which can signal an allergic-type reaction to this grain.
- Cultivated Rye IgEAn antibody your immune system makes when it has become primed to react to proteins in cultivated rye, found in rye pollen and rye grain.
- Wheat (Tri a aA_TI) IgEAn antibody in the blood that targets a specific wheat protein, signaling that your immune system has been sensitized to one of the wheat components linked to severe allergic reactions.
- Wheat (Tri a 14) IgEAn antibody your immune system makes against a specific protein found in wheat flour, used to tell whether a positive wheat test reflects real wheat sensitization or a misleading reaction to similar proteins from grass pollen.
- Cultivated Rye (Tri a 19) IgEAn antibody your immune system makes that signals an allergic reaction to a specific gluten protein found in wheat.
- Spelt IgEAn antibody your immune system makes against proteins in spelt grain, signaling that your body recognizes spelt as a potential allergen.
- Corn (Zea m 14) IgEAn antibody your immune system makes against a specific corn protein, signaling that your body may react allergically when you eat maize.
- Paprika IgEAn antibody your immune system makes that signals an allergic reaction to proteins in paprika and related Capsicum spices.
- Caraway IgEAn antibody your immune system can make in response to caraway, a spice in the carrot and parsley family, that signals whether your body recognizes it as a threat.
- Oregano IgEAn antibody your immune system makes against proteins in oregano, signaling that your body may recognize this herb as something to react to.
- Parsley IgEAn antibody your immune system makes when it has flagged parsley proteins as a threat, marking you as sensitized to parsley.
- Anise IgEA blood antibody your immune system makes when it has been sensitized to proteins in anise, a flowering plant used as a spice.
- Mustard IgEAn antibody made by your immune system that mistakenly treats mustard seed proteins as a threat, triggering allergic reactions when you eat or come into contact with mustard.
- Mustard (Sin a 1) IgEAn antibody your immune system makes that specifically recognizes a protein found in yellow mustard seeds.
- Kiwi (Act d 1) IgEAn antibody your immune system makes against the main protein in kiwifruit, signaling that your body sees kiwi as a threat.
- Kiwi (Act d 2) IgEAn antibody your immune system makes when it recognizes a specific protein found in kiwi fruit, signaling that your body has been primed to react to kiwi.
- Kiwi (Act d 5) IgEAn antibody your immune system makes when it reacts to a specific protein in kiwifruit called Act d 5 (kiwellin), signaling that your body recognizes this part of kiwi as a threat.
- Kiwi (Act d 10) IgEAn antibody your immune system makes when it reacts to a specific protein found in kiwi seeds, signaling a kiwi allergy that can sometimes trigger body-wide reactions.
- Papaya IgEAn antibody your immune system makes that recognizes proteins in papaya and can trigger allergic reactions when you eat or handle the fruit.
- Orange IgEAn antibody your immune system makes that recognizes proteins in orange and signals your body to react when you eat or touch this fruit.
- Melon (Cuc m 2) IgEAn antibody your immune system makes that reacts to a specific protein found in melon, signaling that your body has been primed to treat that protein as a threat.
- Fig IgEA type of antibody in your blood that your immune system makes specifically against proteins in figs, signaling that your body recognizes fig as a potential threat.
- Strawberry (Fra a 1+3) IgEAn immune system antibody made by your body that recognizes proteins in strawberries and can trigger allergic reactions when you eat them.
- Apple (Mal d 1) IgEAn antibody your immune system makes against the main protein in raw apple, signaling that your body treats apple as an allergen.
- Apple (Mal d 2) IgEAn antibody your immune system makes against a minor protein found in apples, signaling that your body sees this specific apple protein as a threat.
- Apple (Mal d 3) IgEAn antibody in the blood that signals your immune system has flagged a specific protein in apples, one that belongs to a family of plant proteins linked to broader fruit and nut reactions.
- Mango IgEAn immune system antibody made specifically against proteins in mango, signaling that your body recognizes mango as a potential allergen.
- Banana IgEAn allergy antibody made by your immune system that specifically recognizes proteins in banana, which when present signals that your body has become sensitized to banana.
- Avocado IgEAn antibody your immune system makes that targets proteins in avocado, signaling that your body recognizes avocado as a potential allergen.
- Cherry IgEAn antibody your immune system makes against proteins in cherry, signaling that your body has flagged this fruit as a potential allergen.
- Peach (Pru p 3) IgEAn antibody your immune system makes against a specific protein in peach called Pru p 3, signaling that your body has been primed to react to peach and related plant foods.
- Pear IgEAn antibody in the blood that signals whether your immune system has been primed to react to pear proteins.
- Blueberry IgEAn antibody your immune system makes that recognizes proteins in blueberries, signaling that your body has been primed to react to this fruit.
- Grapes (Vit v 1) IgEAn antibody your immune system makes against a fat-carrying protein found in grapes, which can drive allergic reactions to grapes, raisins, and wine.
- Onion IgEAn antibody your immune system makes that recognizes proteins in onion and can trigger allergic reactions when you eat it.
- Garlic IgEAn antibody made by your immune system that recognizes garlic proteins as a threat and can trigger allergic reactions.
- Celery (Api g 1) IgEAn antibody your immune system makes that recognizes a specific celery protein, signaling that your body has become primed to react to celery.
- Celery (Api g 2) IgEAn antibody your immune system makes against a specific celery protein called Api g 2, which signals that your body recognizes celery as a potential allergen.
- Celery (Api g 6) IgEAn antibody your immune system makes against a specific celery protein, signaling that your body has been primed to react to that part of celery.
- Carrot IgEAn antibody your immune system makes that specifically targets proteins in carrot, signaling that your body has been sensitized to this food.
- Carrot (Dau c 1) IgEA type of allergy antibody in your blood that targets the main allergy-causing protein found in carrots, signaling that your immune system has flagged carrot as a threat.
- Potato IgEAn antibody your immune system makes when it has become primed to react to specific proteins in potato.
- Tomato IgEAn antibody your immune system makes that recognizes proteins in tomato and can trigger allergic reactions when you eat or touch it.
- Tomato (Sola l 6) IgEA blood antibody that flags whether your immune system has been primed to react to a heat-stable protein found in tomato skin, pulp, and seeds.
- Cashew (Ana o 2) IgEAn antibody your immune system makes that targets a specific storage protein found in cashew nuts, signaling that your body has been sensitized to cashew and may react when exposed.
- Brazil Nut (Ber e 1) IgEImmune system antibodies that target the main protein in Brazil nuts most likely to cause real allergic reactions, helping tell true Brazil nut allergy from harmless cross-reactivity.
- Pecan IgEAn immune system antibody that your body makes when it has become sensitized to pecan proteins, signaling the potential for an allergic reaction when you eat pecans.
- Hazelnut (Cor a 1.0401) IgEAn antibody your immune system makes against a specific birch-pollen-like protein found in hazelnuts, used to help understand whether your reactions to hazelnut are linked to pollen allergy.
- Hazelnut (Cor a 8) IgEAn antibody your immune system makes against a specific hazelnut protein, signaling that your body recognizes this protein as a threat and may react when you eat hazelnuts.
- Hazelnut (Cor a 9) IgEAn immune system antibody that recognizes a specific storage protein in hazelnut seeds, signaling that the body has built a reaction pattern linked to genuine hazelnut allergy.
- Hazelnut (Cor a 11) IgEAn immune system antibody made against a storage protein found in hazelnuts, signaling that your body recognizes this specific piece of the nut as a threat.
- Hazelnut (Cor a 14) IgEAn antibody in the blood that reacts to a specific protein found in hazelnuts, signaling whether your immune system is primed to attack hazelnut as a true allergen.
- Walnut (Jug r 1) IgEAn antibody your immune system makes against a specific walnut storage protein, signaling that your body recognizes walnut as a threat.
- Walnut (Jug r 2) IgEAn antibody your immune system makes against a specific walnut storage protein, signaling that your body may treat walnut as a threat.
- Walnut (Jug r 3) IgEAn antibody your immune system makes against a specific protein in walnuts that helps fats move around in the plant, which can drive allergic reactions that travel across many foods.
- Walnut (Jug r 4) IgEAn immune system antibody in the blood that recognizes one specific protein found in walnuts, the storage protein known as Jug r 4.
- Walnut (Jug r 6) IgEA blood antibody your immune system makes against a specific walnut storage protein, signaling that your body has become sensitized to walnut.
- Macadamia (Mac i 2S Albumin) IgEAn antibody your immune system makes against a specific storage protein found in macadamia nuts, signaling that your body recognizes this protein as a threat.
- Pistachio (Pis v 1) IgEAn antibody your immune system makes against a specific storage protein in pistachio nuts, signaling that your body may react to pistachio.
- Pistachio (Pis v 2) IgEAn antibody your immune system makes when it reacts to a specific storage protein found inside pistachio nuts.
- Pistachio (Pis v 3) IgEAn antibody made by your immune system that targets a minor storage protein found in pistachio nuts, signaling that your body recognizes this protein as a potential allergen.
- Pumpkin Seed IgEAn antibody your immune system makes when it mistakenly treats pumpkin seed proteins as a threat, signaling an allergic sensitization.
- Sunflower Seed IgEAn antibody your immune system makes when it sees sunflower seed proteins as a threat, which can set off allergic reactions on exposure.
- Poppy Seed IgEAn antibody your immune system makes that specifically recognizes proteins in poppy seed, signaling that your body has been primed to react to this food.
- Poppy Seed (Pap s 2S Albumin) IgEAn immune antibody in the blood that recognizes a specific storage protein from poppy seeds, signaling that the body has flagged this protein as a threat.
- Sesame Seed (Ses i 1) IgEAn antibody your immune system makes that latches onto a specific sesame storage protein and can trigger allergic reactions when you eat sesame.
- Fenugreek Seeds IgEA blood antibody your immune system makes when it reacts to proteins in fenugreek seed, a common spice and ingredient in many curries and herbal products.
- Cow's Milk (Bos d 4) IgEAn antibody your immune system makes against alpha-lactalbumin, one of the main proteins in cow's milk, that primes your body for an allergic reaction.
- Cow's Milk (Bos d 5) IgEAn antibody your immune system makes against beta-lactoglobulin, a major protein found in cow's milk but not in human milk, that flags an allergic reaction to dairy.
- Cow's Milk (Bos d 8) IgEAn antibody your immune system makes against casein, the main protein in cow's milk, and a sign that your body recognizes milk as a threat.
- Camel Milk IgEAn antibody your immune system makes that specifically recognizes proteins in camel milk, signaling that your body has become primed to react to it.
- Goat Milk IgEA type of antibody in your blood that signals your immune system has flagged goat milk proteins as a threat, which can drive allergic reactions when you drink or eat goat milk or goat cheese.
- Mare's Milk IgEAn antibody your immune system makes when it treats proteins in mare's milk as a threat, triggering an allergic reaction on contact.
- Sheep Milk IgEAn antibody your immune system makes in response to proteins in sheep's milk, marking you as sensitized and at risk for allergic reactions when you consume it.
- Egg Yolk IgEAn antibody your immune system makes when it reacts to proteins in egg yolk, signaling a possible egg allergy.
- Egg White (Gal d 1) IgEAn immune antibody made by your body that targets a heat-resistant protein in egg white, signaling whether eating egg is likely to trigger an allergic reaction.
- Egg White (Gal d 2) IgEAn antibody your immune system makes that recognizes ovalbumin, the most abundant protein in egg white, and signals an allergic response on contact with egg.
- Egg White (Gal d 3) IgEAn antibody your immune system makes against a specific protein in egg white, signaling that your body has been sensitized to eggs.
- Egg White (Gal d 4) IgEAn antibody your immune system makes against lysozyme, a small protein found in egg white, which can signal sensitization to that specific egg component.
- Egg Yolk (Gal d 5) IgEAn antibody your immune system makes that reacts to a specific protein found in egg yolk, signaling that your body recognizes egg yolk as a threat.
- Herring Worm (Ani s 1) IgEAn antibody your immune system makes against a specific protein from the herring worm, a parasite that can live in raw or undercooked fish.
- Herring Worm (Ani s 3) IgEAn antibody your immune system makes against a muscle protein from the herring worm parasite, signaling whether your body has been sensitized to this parasite through eating raw or undercooked fish.
- Herring IgEAn antibody your immune system makes that recognizes proteins in herring, showing whether your body has been primed to react to this fish.
- Herring (Clu h 1) IgEAn immune system antibody that reacts to a specific protein found in herring, signaling that your body has become sensitized to this fish.
- Brown Shrimp (Cra c 6) IgEAn antibody your immune system makes against a specific muscle protein found in brown shrimp, signaling that your body has recognized this protein as a potential allergic trigger.
- Carp (Cyp c 1) IgEAn antibody your immune system makes against a specific protein found in carp muscle, signaling that your body has been sensitized to a major fish allergen.
- Atlantic Cod (Gad m 2+3) IgEAn antibody your immune system makes that recognizes two specific proteins found in Atlantic cod muscle, signaling that your body sees cod as a threat.
- Atlantic Cod (Gad m 1) IgEAn antibody your immune system makes against a specific protein in Atlantic cod muscle, signaling whether your body is primed to react to cod and many related fish.
- Northern White Shrimp IgEAn antibody your immune system makes that signals an allergic reaction may occur when you eat shrimp.
- Squid IgEAn antibody your immune system makes that recognizes squid proteins, signaling that your body has been primed to react to squid or to closely related shellfish and dust mite proteins.
- Oyster IgEAn antibody your immune system makes that specifically recognizes proteins in oysters, signaling that your body has been sensitized to this shellfish.
- Northern Prawn IgEAn antibody your immune system makes that recognizes proteins from northern prawn, signaling that your body has become sensitized to this type of shellfish.
- Black Tiger Shrimp (Pen m 1) IgEAn antibody your immune system makes that recognizes a muscle protein from black tiger shrimp, signaling that your body has become sensitized to a key shrimp allergen.
- Black Tiger Shrimp (Pen m 2) IgEAn antibody your immune system makes against arginine kinase, a specific protein found in black tiger shrimp muscle that can trigger allergic reactions in some people.
- Black Tiger Shrimp (Pen m 3) IgEAn antibody your immune system makes against a specific muscle protein found in black tiger shrimp.
- Black Tiger Shrimp (Pen m 4) IgEAn antibody your immune system makes against a specific muscle protein found in black tiger shrimp, signaling that your body has been primed to react to that protein.
- Thornback Ray IgEAn antibody made by your immune system that reacts to proteins in thornback ray, a type of cartilaginous fish, and signals that your body has become sensitized to it.
- Thornback Ray (Raj c Parvalbumin) IgEAn antibody your immune system makes when it reacts to a specific muscle protein found in thornback ray, a type of cartilaginous fish.
- Salmon (Sal s 1) IgEA type of allergy antibody in the blood that recognizes the main protein in salmon flesh and signals an immune system primed to react to it.
- Atlantic Mackerel IgEAn antibody your immune system makes when it has become sensitized to proteins in Atlantic mackerel, signaling whether your body is set up to react to this fish.
- Atlantic Mackerel (Sco s 1) IgEAn antibody in your blood that targets a specific protein from Atlantic mackerel, signaling that your immune system has been primed to react to this fish.
- Tuna (Thu a 1) IgEAn antibody your immune system makes against parvalbumin, the main protein that triggers allergic reactions to tuna.
- Swordfish (Xip g 1) IgEA blood antibody your immune system makes when it reacts to proteins in swordfish, signaling whether your body sees this fish as a threat.
- House Cricket IgEAn antibody your immune system makes that recognizes proteins from house crickets and can trigger allergic reactions when you eat or inhale them.
- Cattle Meat IgEAn antibody made by your immune system that recognizes proteins or sugar molecules in beef, signaling that your body may treat red meat as a threat.
- Cattle Meat (Bos d 6) IgEAn antibody your immune system makes against a protein found in beef and cow's milk, signaling that your body has been primed to react to cattle proteins.
- Horse Meat IgEAn antibody your immune system makes that targets proteins in horse meat, signaling that your body may react to horse meat as if it were a threat.
- Chicken Meat IgEAn antibody your immune system makes when it treats proteins in chicken meat as a threat, signaling that you may react to eating chicken.
- Migratory Locust IgEAn antibody your immune system makes when it reacts to proteins from migratory locusts, a type of grasshopper used in research labs and increasingly as a food ingredient.
- Turkey IgEAn antibody made by your immune system that reacts specifically to proteins found in turkey meat, signaling that your body has become sensitized to this food.
- Rabbit Meat IgEA specific antibody your immune system makes that signals it has started recognizing rabbit meat proteins as something to react to.
- Sheep Meat IgEAn antibody that your immune system makes when it has been primed to react to proteins or sugars in sheep meat, signaling a possible allergy to lamb or mutton.
- Pork IgEA type of antibody your immune system makes that recognizes proteins or sugars found in pork, signaling that your body may react to pork as if it were a threat.
- Pork (Sus d 1) IgEAn antibody your immune system makes when it reacts to a protein found in pig meat, which can cause allergic symptoms after eating pork.
- Mealworm IgEAn antibody your immune system makes against proteins in mealworms, signaling that your body has become primed to react to this edible insect.
- Fire Ant IgEAn antibody made by your immune system that recognizes proteins in imported fire ant venom, signaling that your body has been primed to react to a sting.
- Honey Bee IgEAn antibody your immune system makes when it recognizes honey bee venom as a threat, signaling that your body is primed to react allergically to a bee sting.
- Honey Bee (Api m 1) IgEAn immune system antibody that your body makes in response to a key protein found in honey bee venom, used to confirm whether you have a true bee venom allergy.
- Honey Bee (Api m 10) IgEAn antibody your immune system makes against a specific protein in honey bee venom called icarapin, signaling that your body has been sensitized to honey bee stings.
- Hornet IgEAn antibody your immune system makes that signals an allergic memory to hornet stings, primed to trigger a rapid reaction the next time you are stung.
- Paper Wasp Venom IgEAn antibody your immune system makes when it has become reactive to proteins in paper wasp venom, which can set the stage for allergic reactions to a sting.
- Paper Wasp Venom (Pol d 5) IgEAn antibody your immune system makes against a specific protein in paper wasp venom, signaling that your body recognizes paper wasp stings as a threat.
- Wasp Venom IgEAn antibody your immune system makes specifically against wasp venom proteins, signaling that your body is primed to react to a sting.
- Wasp Venom (Ves v 1) IgEA type of antibody your immune system makes against a specific protein in yellow jacket wasp venom, signaling that your body has been sensitized to wasp stings.
- Wasp Venom (Ves v 5) IgEAn antibody your immune system makes against a specific protein in wasp venom called antigen 5, signaling that your body has been primed to react to wasp stings.
- German Cockroach (Bla g 1) IgEAn antibody your immune system makes against a specific protein found in German cockroach droppings and body parts, signaling that your body recognizes this indoor pest as an allergen.
- German Cockroach (Bla g 2) IgEAn immune system antibody made by your body specifically in response to a protein from German cockroach droppings and bodies, signaling that your immune system has learned to react to cockroach exposure.
- German Cockroach (Bla g 4) IgEAn antibody your immune system makes when it reacts to a specific protein from German cockroaches, signaling that your body has been sensitized to that particular allergen.
- German Cockroach (Bla g 5) IgEAn antibody in your blood that targets a specific protein from German cockroaches, signaling that your immune system has been sensitized to one of the major triggers of cockroach allergy.
- German Cockroach (Bla g 9) IgEAn antibody your immune system makes that specifically targets a protein called arginine kinase found in German cockroach allergen.
- American Cockroach IgEAn allergy antibody your immune system makes when it treats proteins from the American cockroach as a threat, signaling that your body has become sensitized to cockroach exposure.
- American Cockroach (Per a 7) IgEAn antibody your immune system makes that recognizes a specific muscle protein from American cockroaches, signaling that your body sees this insect protein as a threat.
- Dog (Can f_Fd1) IgEAn immune system antibody made in response to a specific protein found in dog skin flakes and saliva, signaling that your body recognizes dog as an allergic trigger.
- Male Dog Urine IgEAn antibody your immune system makes against allergens found specifically in male dog urine, signaling whether your body has flagged male dogs as a threat even when other dogs cause no reaction.
- Dog (Can f 1) IgEA type of antibody your immune system makes against the main protein found in dog dander, signaling that your body has been primed to react to dogs.
- Dog (Can f 2) IgEAn antibody your immune system makes against one specific dog protein found in dander and saliva, signaling that your body has been primed to react to dogs.
- Dog (Can f 3) IgEAn antibody your immune system makes against a specific protein in dog blood (dog serum albumin), which signals an allergic sensitivity that can cross over to other furry animals.
- Dog (Can f 4) IgEA blood antibody made by your immune system that targets a specific protein found in dog dander, saliva, and skin.
- Dog (Can f 6) IgEAn antibody your immune system makes that targets a specific protein found on dogs, called Can f 6, signaling an allergic reaction to dog exposure.
- Guinea Pig (Cav p 1) IgEAn allergy antibody in the blood that signals your immune system has been primed to react to a specific protein from guinea pigs.
- Cat (Fel d 1) IgEA blood antibody your immune system makes against the main protein found on cats, signaling that your body treats cat exposure as a threat.
- Cat (Fel d 2) IgEAn antibody your immune system makes against cat serum albumin, a protein found in cat saliva, dander, and skin flakes.
- Cat (Fel d 4) IgEAn antibody your immune system makes against a specific protein found in cat saliva and skin glands, signaling that your body treats this cat protein as a threat.
- Cat (Fel d 7) IgEAn antibody your immune system makes against a specific protein found in cat dander and saliva, signaling that your body has become reactive to that cat allergen.
- House Mouse (Mus m 1) IgEAn antibody your immune system makes when it reacts to a protein found in house mouse urine and dander, signaling that your body has become sensitized to mouse allergen.
- Rabbit, Epithel (Ory c 1) IgEAn antibody your immune system makes in response to proteins from rabbit skin and dander, which can trigger allergic symptoms when you are near rabbits.
- Rabbit, Epithel (Ory c 2) IgEAn antibody your immune system makes against a specific protein found in rabbit skin and fur, signaling that your body has been primed to react to rabbits.
- Rabbit, Epithel (Ory c 3) IgEAn antibody your immune system has built to react specifically to a small protein found in rabbit skin and fur.
- Djungarian Hamster (Phod s 1) IgEAn antibody your immune system makes specifically against proteins from rats, which signals that your body has become sensitized to rat allergens.
- Rat IgEAn antibody your immune system makes specifically against proteins from rats, which signals that your body has become sensitized to rat allergens.
- Cattle (Bos d 2) IgEAn antibody your immune system makes when it reacts to a specific protein found in cow dander, hair, and skin.
- Goat, Epithel IgEAn antibody your immune system makes specifically against proteins found in goat skin and hair, which signals that your body has been sensitized to goat dander.
- Horse, Epithel (Equ c 1) IgEAn antibody your immune system makes against a specific protein from horse dander and saliva, signaling that your body has been sensitized to horse allergens.
- Horse, Epithel (Equ c 3) IgEAn antibody your immune system makes against horse serum albumin, a blood protein found in horses that can trigger allergic reactions on exposure.
- Horse, Epithel (Equ c 4) IgEA blood antibody your immune system makes when it reacts to a specific horse protein called latherin, which is produced in horse sweat and saliva and ends up on horse skin and dander.
- Sheep, Epithel IgEAn antibody your immune system makes when it has learned to react to proteins shed from sheep skin and dander.
- Pig IgEAn antibody your immune system makes that targets proteins from pigs, signaling whether your body has flagged pig contact or pork as an allergic threat.
- Latex (Hev b 1) IgEAn antibody your immune system makes against a specific protein found in natural rubber latex, signaling that your body has learned to react to latex exposure.
- Latex (Hev b 3) IgEA blood antibody made by your immune system that reacts to a specific protein found in natural rubber latex.
- Latex (Hev b 5) IgEAn antibody your immune system makes when it has become primed to react to a specific protein found in natural rubber latex.
- Latex (Hev b 6.02) IgEAn antibody your immune system makes against hevein, one of the main proteins in natural rubber latex that triggers true allergic reactions.
- Latex (Hev b 8) IgEAn antibody your immune system makes against a plant protein found in latex that is also present in many pollens and fruits, often signaling pollen-related cross-reactivity rather than true latex allergy.
- Latex (Hev b 11) IgEAn antibody your immune system makes against a specific protein found in natural rubber latex, signaling that your body has been primed to react to that protein.
- Weeping Fig IgEAn antibody your immune system makes when it reacts to proteins from the weeping fig plant, a common indoor houseplant.
- Hom S Lactoferrin (Hom s LF) IgEA type of allergy antibody made by your immune system that targets lactoferrin, a protein found in milk, tears, saliva, and many body fluids.
- Pigeon Tick (Arg r 1) IgEAn antibody made by your immune system that binds to a protein from the European pigeon tick, signaling that your body has become allergic to bites from this tick.