A third of COVID survivors have long-haul symptoms, even after mild cases
Researchers studying wearable device to detect COVID-19 upon infection
22 February 2021Pfizer to begin clinical trial of COVID-19 vaccine in pregnant women
22 February 2021A third of COVID survivors have long-haul symptoms, even after mild cases
Many patients with mild to moderate COVID-19 could become “long haulers,” suffering symptoms months after they clear their non-life-threatening infection, new research shows.
