Businessinsider.co.za | Pfizer to ask FDA to authorise booster shot of Covid-19 vaccine in next month as Delta variant spreads

Businessinsider.co.za | Pfizer to ask FDA to authorise booster shot of Covid-19 vaccine in next month as Delta variant spreads

News24

Published

Pfizer and BioNTech said on Thursday they are developing a booster shot that will specifically target the highly transmissible Delta variant.

Full Article