Study shows Pfizer COVID-19 vaccine effectiveness declines after six months

Repost
3 years ago
5
RNA VACCINES PFIZER–BIONTECH COVID-19 VACCINE COVID-19 VACCINE SARS-COV-2 DELTA VARIANT PFIZER MEDICINE CLINICAL TRIALS MEDICAL RESEARCH BIONTECH COVID-19 VACCINATION IN THE UNITED STATES

A study published on Monday in The Lancet medical journal found that the efficacy of the Pfizer-BioNTech COVID-19 vaccine fell below 50 percent after about six months after the second dose.

Loading comments...