CDC finally revealed how long coronavirus immunity lasts - and it looks like bad news

How long does coronavirus immunity last after infection? The CDC quietly published the first defined COVID-19 immunity period on its website. The virus is too young for healthcare professionals to have an exact timeframe for protection against reinfection. The CDC quarantine page was updated a few days ago with information that offers a minimum period of immunity. How long does novel coronavirus immunity last? That's a question health officials can't answer for certain since COVID-19 hasn't exis...