
A new study by the University of Texas Medical Branch appears to show the Pfizer vaccine works against the new mutations.
Veuer’s Tony Spitz has the details.
A new study by the University of Texas Medical Branch appears to show the Pfizer vaccine works against the new mutations.
Veuer’s Tony Spitz has the details.
With India's Covid immunisation drive launching on January 16, a sanitation worker became the first vaccine recipient at the..