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Comparative effectiveness and duration of protection of ChAdOx1, CoronaVac, BNT162b2, mRNA-1273, and Ad26.COV2.S COVID-19 vaccines for symptomatic and hospitalized Mu, Delta, and Omicron: A test-negative case-control study.
Paternina-Caicedo A, Quevedo DS, Ríos DS, Moyano D, Alvis-Guzmán N, Alviz-Zakzuk NR, Salcedo F, Moyano L, Ramírez-Suarez J, Smith AD, De la Hoz-Restrepo F. Paternina-Caicedo A, et al. Among authors: alviz zakzuk nr. Vaccine. 2023 Oct 6;41(42):6291-6299. doi: 10.1016/j.vaccine.2023.08.072. Epub 2023 Sep 9. Vaccine. 2023. PMID: 37679278
Heterologous and BNT162b2 boosters are more effective than non-mRNA homologous boosters for Omicron.
Paternina-Caicedo A, Quevedo DS, Ríos DS, Moyano D, Alvis-Guzmán N, Alviz-Zakzuk NR, Salcedo F, Ramírez-Suarez J, Smith AD, De la Hoz-Restrepo F. Paternina-Caicedo A, et al. Among authors: alviz zakzuk nr. J Infect. 2024 Jun;88(6):106165. doi: 10.1016/j.jinf.2024.106165. Epub 2024 Apr 24. J Infect. 2024. PMID: 38670269 Free article. No abstract available.