Did a Woman Get Coronavirus Twice? Scientists Are Skeptical

News reports claim that a Japanese patient was reinfected with Covid-19. But there are other possibilities, like a bad test or a flare-up of the original disease.

Did a Woman Get Coronavirus Twice? Scientists Are Skeptical
News reports claim that a Japanese patient was reinfected with Covid-19. But there are other possibilities, like a bad test or a flare-up of the original disease.
Read More