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Effectiveness of 2023 southern hemisphere influenza vaccines against severe influenza-associated illness: pooled estimates from eight countries using the test-negative design.
Gharpure R, Regan AK, Nogareda F, Cheng AC, Blyth CC, George SS, Huang QS, Wood T, Anglemyer A, Prasert K, Praphasiri P, Davis WW, Pittayawonganon C, Ercole R, Iturra A, de Almeida WAF, de Paula Júnior FJ, Vigueras MA, Barraza MFO, Domínguez C, Penayo E, Goñi N, Tritten D, Couto P, Salas D, Fowlkes AL, Duca LM, Azziz-Baumgartner E, Sullivan SG. Gharpure R, et al. Among authors: huang qs. Lancet Glob Health. 2025 Feb;13(2):e203-e211. doi: 10.1016/S2214-109X(24)00473-X. Lancet Glob Health. 2025. PMID: 39890222 Free PMC article.
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