Effectiveness of 3 COVID-19 Vaccines in Preventing SARS-CoV-2 Infections, January–May 2021, Aragon, Spain

por del Cura-Bilbao, Alicia, López-Mendoza, Héctor, Chaure-Pardos, Armando, Vergara-Ugarriza, Alberto, Guimbao-Bescós, Joaquín
Publicado 2022