The Absolute Risk Reduction of the Pfizer Biontech Booster Shot

Pfizer Biontech announced that their COVID-19 Vaccine Booster Dose showed a high efficacy rate based on their Phase 3 Trial Data. [1] The Pfizer Biontech is incomplete because they only stated the Relative Risk. It should also show the Absolute Risk Reduction that applies to an individual. This article shows that only one person will…