COVID Reinfection Is Rare, But Seniors More Vulnerable: Study
THURSDAY, March 18, 2021 (HealthDay News) — Reinfection with COVID-19 in people who’ve already had the illness is very rare, and most people are protected against reinfection for at least six months, a new report finds. However, immunity appears to drop sharply in those aged 65 and older, researchers found.Continue Reading










