As BA.2 subvariant of Omicron rises, lab studies point to signs of severity
The BA.2 virus — a subvariant of the Omicron coronavirus version — isn’t always simply spreading quicker than its remote…
OMICRON variant: A new symptom discovered, and it may attack your ears
The OMICRON variation of coronavirus is a brand new purpose of challenge in India because of a pointy surge in…