Tag: effective

New York, March 13 : Neutralizing antibodies induced by the Pfizer and Moderna Covid-19 vaccines were significantly less effective against the SARS-CoV-2 variants first...

Bengaluru, March 7 : As triple-layered and N95 masks offer best protection from Covid, they must be used where health officials have made it...

Sydney, March 4 : A team of researchers suggests that one dose of the Pfizer-BioNTech vaccine could be sufficient in providing a robust immune...