Rodriguez-Morales, Alfonso JFranco, Oscar H2026-03-242026-03-2420222666-7568PMID:3534074210.1016/S2666-7568(22)00073-3https://doi.org/10.1016/S2666-7568(22)00073-3https://andeanlibrary.org/handle/123456789/100976Vol. 3, No. 4, pp. e219-e220engAssessing the effectiveness of COVID-19 vaccines in older people in Latin America.ArtÃculo CientÃfico Publicado