Real-world effectiveness of COVID-19 vaccines among Colombian adults: A retrospective, population-based study of the ESPERANZA cohort.

• Main Authors: Maylen Liseth Rojas-Botero (Author), Julián Alfredo Fernández-Niño (Author), Leonardo Arregocés-Castillo (Author), Andrés Palacios-Clavijo (Author), Mariana Pinto-Álvarez (Author), Fernando Ruiz-Gómez (Author)
• Format: Book
• Published: Public Library of Science (PLoS), 2023-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

COVID-19 vaccines have been essential for reducing the impact of the pandemic; nevertheless, population-based data under real-life conditions are needed to compare their effectiveness in various contexts. The objective of this study was to estimate the effectiveness of vaccines in preventing hospita...