Annals of internal medicine
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Randomized Controlled Trial
The Incidence of SARS-CoV-2 Reinfection in Persons With Naturally Acquired Immunity With and Without Subsequent Receipt of a Single Dose of BNT162b2 Vaccine : A Retrospective Cohort Study.
There is insufficient evidence regarding the magnitude and durability of protection conferred by a combined effect of naturally acquired immunity after SARS-CoV-2 infection and vaccine-induced immunity. ⋯ None.
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SARS-CoV-2 rapid antigen tests are an important public health tool. ⋯ University of California, San Francisco.