Ah, there it is. COVID seems uniquely suited to waking up the lurking beasts that drive an immune system mad. The virus itself can cause immune dysfunction but it magnifies the effect by waking up its buddies (Epstein Barr and cytomegalovirus). And then "friendly fire" goes amok. #MedSky 🩺
Severe Covid leads to persistent viral reactivation, with >10 different viruses noted in the first 40 days after hospital admission. Long Covid was specifically associated with reactivation of latent Anelloviridae virus @nature.com www.nature.com/articles/s41...