INFLUENZA VACCINATION COVERAGE RATES IN HIGH-RISK PATIENT GROUPS. Journal of Medical & Health Sciences Review, [S. l.], v. 2, n. 3, 2025. DOI: 10.63075/ka0wzg38. Disponível em: http://jmhsr.com/index.php/jmhsr/article/view/636. Acesso em: 29 aug. 2025.