17-02-2022, 03:35 PM
(17-02-2022, 03:26 PM)Bigbluedot Wrote: after infection can still get re-infection.If after vaccination also can kenna Covid-19, then what is the purpose of having everybody vaccinated. Also, when one is infected, they can still be reinfected, so how to resolve this situation.......?
that is the problem.