• Welcome to Phoenix Rising!

    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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Know the beast . . .



Where is XMRV?

I didn't see our nefarious beast on that list (yet...).

I'm wondering if "Friend spleen focus-forming virus" has a better English translation. Or maybe that is the real name?????