Comprehensive Vegan Test Panel

What this test measures

This panel tests sensitization to a wide range of animal-derived foods in one blood sample. Common targets include cow milk and its proteins, egg white and yolk, beef, pork, chicken, lamb, fish such as cod, shellfish such as shrimp and crab, and gelatin. Because it covers many foods at once, the panel can reveal sensitizations that might otherwise go unnoticed. Each food is reported individually.

A blood sample is collected by venipuncture at a partner laboratory and analyzed with immunoassays. Results are reported in kilounits per liter with an IgE class for each food, and total IgE may be included for context. Some animal proteins cross-react with others, so patterns across related foods can help a provider interpret the findings. The panel is a screening tool and does not by itself dictate dietary choices.

People order this panel when exploring a vegan or plant-based diet, when they have reactions to specific animal foods, or when they want broad food allergy information before making changes. It can also support an elimination and reintroduction plan guided by a clinician. A qualified healthcare provider should interpret the results, because sensitization does not always mean a food causes symptoms.

• Cow milk-specific IgE antibodies
• Casein-specific IgE antibodies
• Whey-specific IgE antibodies
• Egg white-specific IgE antibodies
• Egg yolk-specific IgE antibodies
• Beef-specific IgE antibodies
• Pork-specific IgE antibodies
• Chicken meat-specific IgE antibodies
• Lamb-specific IgE antibodies
• Codfish-specific IgE antibodies
• Shrimp-specific IgE antibodies
• Gelatin-specific IgE antibodies

Why people order this test

• Screen for sensitization to animal-derived foods
• Support informed decisions about a plant-based diet
• Investigate reactions to meat, dairy, egg, or seafood
• Gather broad food allergy data before diet changes
• Provide objective information for a provider discussion

How to prepare

No fasting is required for this allergy panel, and a single blood draw covers all the foods tested. Follow the laboratory instructions provided with your order and let the collector know about medications or recent reactions.

Understanding your results

Results are usually available within one to three business days. Each food is reported separately, showing which specific IgE antibodies were detected. Because sensitization and clinical allergy are not the same, a healthcare provider should interpret the panel with your symptoms and dietary history.