MARTINS, André; SANTOS, Marlene; MARTINS, João. Assessing the vaccine effectiveness of seasonal Influenza vaccines: a systematic review and meta-analysis of randomized controlled trials and observational studies . Proceedings of Research and Practice in Allied and Environmental Health, [S. l.], v. 1, n. 1, p. 25, 2023. DOI: 10.26537/prpaeh.v1i1.5167. Disponível em: https://parc.ipp.pt/index.php/PRPAEH/article/view/5167. Acesso em: 16 oct. 2024.