Pfizer vaccine and omicron variant
Dr. Shereef Elnahal, the CEO of University Hospital in Newark, talks about a new study that looked at the efficacy of the Pfizer-BioNTech COVID-19 vaccine on the omicron variant.
Dr. Shereef Elnahal, the CEO of University Hospital in Newark, talks about a new study that looked at the efficacy of the Pfizer-BioNTech COVID-19 vaccine on the omicron variant.