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    Created in 2008, Phoenix Rising is the largest and oldest forum dedicated to furthering the understanding of, and finding treatments for, complex chronic illnesses such as chronic fatigue syndrome (ME/CFS), fibromyalgia, long COVID, postural orthostatic tachycardia syndrome (POTS), mast cell activation syndrome (MCAS), and allied diseases.

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  1. AS_Suferrer

    Question about immune system testing

    Hi Jonathan, Is there a way I can email you? I have a few things I want to know about regarding these tests. Its been 2 years since you made this statement. Has anything changed in two years? Are these tests more reliable now? Can they help in determining if there are high TNF in my body...