As US sets daily COVID-19 cases record, FDA says THIS about effectiveness of Rapid antigen tests
As the United States, on Tuesday, set daily COVID-19 cases record, the Food and Drug Administration in the US has…
Omicron scare! More curbs, night curfew in 27 districts with high COVID-19 positivity rate
Is India heading for another lockdown amid the spread of the more infectious Omicron variant in some parts of the…