Perception about vaccines and level of knowledge, attitudes and practices towards COVID-19 in older adults in Lima, Peru
Vidal-Cuéllar, Claudia L ; Zanoni-Ramos, Omar F ; Mas, Guiliana ; Tello-Rodríguez, Tania
Revista peruana de medicina experimental y salud pública, 2022-04, Vol.39 (2), p.201-207Peru
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