Immune response to food
Food sensitivity.
Your immune response across more than two hundred common foods. Not an allergy test.
By Genova Diagnostics · 87 biomarkers
Why it matters
When elimination diets work but you do not know why, a food sensitivity panel collapses months of guessing into a targeted read. The panel measures IgG and IgA antibody responses to specific foods — not the IgE allergy response, but the lower-grade reactivity that may quietly drive inflammation, gut symptoms, skin issues, and energy crashes. Use it to make the elimination test precise instead of generic.
What I read for
The pattern, not isolated reactions. Multiple gluten-containing or dairy-derived foods reacting together points to one underlying issue. A handful of unrelated foods reacting alone usually means something else (gut barrier, immune dysregulation) is driving the noise.
What it measures
Every marker in the panel.
See all 87 biomarkers
Dairy
- Casein
- Cheddar cheese
- Cottage cheese
- Cow's milk
- Goat's milk
- Lactalbumin
- Yogurt
Fruits
- Apple
- Apricot
- Banana
- Blueberry
- Cranberry
- Grape
- Grapefruit
- Lemon
- Orange
- Papaya
- Peach
- Pear
- Pineapple
- Plum
- Raspberry
- Strawberry
Vegetables
- Alfalfa
- Asparagus
- Avocado
- Beets
- Broccoli
- Cabbage
- Carrot
- Celery
- Cucumber
- Garlic
- Green Pepper
- Lettuce
- Mushroom
- Olive
- Onion
- Pea
- Potato, sweet
- Potato, white
- Spinach
- String bean
- Tomato
- Zucchini
Fish and Shellfish
- Clam
- Cod
- Crab
- Lobster
- Oyster
- Red snapper
- Salmon
- Sardine
- Shrimp
- Sole
- Trout
- Tuna
Poultry and Meats
- Beef
- Chicken
- Egg white
- Egg yolk
- Lamb
- Pork
- Turkey
Nuts and Grains
- Almond
- Buckwheat
- Corn
- Corn gluten
- Gluten
- Kidney bean
- Lentil
- Lima bean
- Oat
- Peanut
- Pecan
- Pinto bean
- Rice
- Rye
- Sesame
- Soy
- Sunflower seed
- Walnut
- Wheat
Miscellaneous
- Cane sugar
- Chocolate
- Coffee
- Yeast
How to order this
Part of the Precision Partnership.
This panel runs as part of the Partnership baseline. You pay the lab fee at vendor cost, with no markup from the practice. I interpret the results into your written Plan as part of the ongoing relationship.