ELISA/ACT Biotechnologies

Exclusive providers of high sensitivity Lymphocyte Response Assay by ELISA/ACT™ (hsLRA™) tests - the gold standard in delayed hypersensitivity testing.  By looking directly at lymphocytes the hsLRA detects all three types of delayed food and chemical hypersensitivities to as many as 512 items.

Read more about the ELISA/ACT test here

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Can hormones be tested as delayed allergies?

On this episode of “Ask Dr. J”, Dr. Russell Jaffe is asked if hormones can be tested as delayed allergies. Tune …

How long after receiving LRA test results should you start to detox?

On this episode of “Ask Dr. J”, Dr. Russell Jaffe is asked how long after receiving LRA test results should you …

Are immediate allergies permanent?

On this episode of “Ask Dr. J”, Dr. Russell Jaffe is asked if immediate allergies are permanent, or if they can …