Recently, I have seen a lot about people retesting positive for COVID-19. Is it likely that they are getting it again? Or would it be that the virus never left their system?
we don't know but probably that they never cleared the virus to begin with.
Recently, I have seen a lot about people retesting positive for COVID-19. Is it likely that they are getting it again? Or would it be that the virus never left their system?
we don't know but probably that they never cleared the virus to begin with.