EBV reactivation also plays a major role in ME/CFS, a condition that can affect people almost as severely as MS, but at any age. HHV-6 and 7 infections have als

EBV reactivation also plays a major role in ME/CFS, a condition that can affect people almost as severely as MS, but at any age. HHV-6 and 7 infections have also been implicated.