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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 (FM), long COVID, postural orthostatic tachycardia syndrome (POTS), mast cell activation syndrome (MCAS), and allied diseases.

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  1. Sing

    BriovaRX Infusion Services?

    Has anyone here in the U.S. had experiences with BriovaRx Infusion Services? I just started with them for SCIG (sub-cutaneous IGG infusions). My questions about them have to do with the quality of this organization. If you don’t want to read this long post, even a simple answer would be helpful...
  2. paolo

    Loss of IgG antibodies

    Hi everyone, I've lost the IgG of EBV, which infected me 12 years ago, starting my M.E. My immunologist said she have never seen a person who had lost IgG. Have some of you lost IgG of EBV or of any other virus/bacteria? I don't have IgG for any other virus/bacteria.