Tag - Pfizer/BioNTech

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Pfizer, Moderna vaccines aren’t the same; study finds antibody differences

The mRNA-based COVID-19 vaccines made by Pfizer/BioNTech and Moderna have proven highly effective at priming our immune systems to fight the pandemic coronavirus—preventing substantial amounts of infection, severe...

1 April, 2022

3 min read

Latest Science

Mixed AstraZeneca-Pfizer shot boosts COVID antibody level – study

A mixed vaccination of first AstraZeneca and then a Pfizer COVID-19 shot boosted neutralizing antibody levels by six times compared with two AstraZeneca doses, a study from South Korea showed. The study involved 499...

28 July, 2021

2 min read