CDC loosens Covid guidelines
Friday updates
Really excellent summary from @EricTopol on #LongCovid latest data incl markers to identify patients (a role for cortisol) and state of play for trials to treat which remain shockingly small and relatively underfunded given scale of the problem
FDA reminding to repeat rapid antigen testing over 2-3 days — notes w/ Omicron it is important to boost accuracy, especially early in an infection.
"The FDA recommends repeat testing following a negative result whether or not you have COVID-19 symptoms."