The BioNTech/Pfizer vaccine appears less effective at preventing COVID-19 cases resulting from the Delta coronavirus variant but remains highly effective at preventing hospitalization, according to early data from Israel.
Coronavirus
Politico: Study shows BioNTech/Pfizer vaccine less effective at preventing coronavirus cases
In this file photo syringes of BioNTech/Pfizer vaccine at a COVID-19 vaccination site at the University of Nevada in Las Vegas on March 15, 2021.
