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Amedeo Smart

Independent Medical Education


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Gazit S, Saciuk Y, Perez G, Peretz A, et al. Short term, relative effectiveness of four doses versus three doses of BNT162b2 vaccine in people aged 60 years and older in Israel: retrospective, test negative, case-control study. BMJ 2022;377:e071113.
PMID: 35609888


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