Pfizer/BioNTech COVID-19 vaccine neutralizes Brazil variant in lab study
By Michael ErmanNEW YORK, March 8 (Reuters) - The COVID-19 vaccine from Pfizer Inc and BioNTech SE was able to neutralize a new variant of the coronavirus...
By Michael ErmanNEW YORK, March 8 (Reuters) - The COVID-19 vaccine from Pfizer Inc and BioNTech SE was able to neutralize a new variant of the coronavirus...