Vaccine effectiveness against symptomatic SARS-CoV-2 infection in adults aged 65 years and older in primary care: I-MOVE-COVID-19 project, Europe, December 2020 to May 2021

We measured COVID-19 vaccine effectiveness (VE) against symptomatic SARS-CoV-2 infection at primary care/outpatient level among adults ≥ 65 years old using a multicentre test-negative design in eight European countries. We included 592 SARS-CoV-2 cases and 4,372 test-negative controls in the main an...

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Detalles Bibliográficos
Autores principales: Kissling, Esther, Hooiveld, Mariette, Sandonis Martín, Virginia, Martínez-Baz, Iván, William, Naoma, Vilcu, Ana-Maria, Mazagatos, Clara, Domegan, Lisa, de Lusignan, Simon, Meijer, Adam, Machado, Ausenda, Brytting, Mia, Casado, Itziar, Murray, Josephine-L K., Belhillil, Sylvie, Larrauri, Amparo, O’Donnell, Joan, Tsang, Ruby, de Lange, Marit, Rodrigues, Ana Paula, Riess, Maximilian, Castilla, Jesús, Hamilton, Mark, Falchi, Alessandra, Pozo, Francisco, Dunford, Linda, Cogdale, Jade, Jansen, Tessa, Guiomar, Raquel, Enkirch, Theresa, Burgui, Cristina, Sigerson, Debbie, Blanchon, Thierry, Martínez Ochoa, Eva María, Connell, Jeff, Ellis, Joanna, van Gageldonk-Lafeber, Rianne, Kislaya, Irina, Rose, Angela MC, Valenciano, Marta, Andrews, Nick, Lopez Bernal, Jamie, Whitaker, Heather, Guerrisi, Caroline, Launay, Titouan, Masse, Shirley, van der Werf, Sylvie, Enouf, Vincent, Cuddihy, John, McKenna, Adele, Joyce, Michael, de Gascun, Cillian, Moran, Joanne, Miqueleiz, Ana, Navascués, Ana, Trobajo-Sanmartín, Camino, Ezpeleta, Carmen, Moreno, Paula López, Gorricho, Javier, Ardanaz, Eva, Baigorria, Fernando, Barricarte, Aurelio, de la Cruz, Enrique, Egüés, Nerea, García Cenoz, Manuel, Guevara, Marcela, Moreno-Iribas, Conchi, Sayón, Carmen, Gomez, Verónica, Nunes, Baltazar, Roquete, Rita, Silva, Adriana, Melo, Aryse, Costa, Inês, Verdasca, Nuno, Conde, Patrícia, Marques, Diogo FP, Molesworth, Anna, Quinn, Leanne, Leyton, Miranda, Campbell, Selin, Thoulass, Janine, McMenamin, Jim, Mateo, Ana Martínez, Basile, Luca, Castrillejo, Daniel, Quiñones Rubio, Carmen, Delgado-Sanz, Concepción, Oliva., Jesús
Formato: Online Artículo Texto
Lenguaje:English
Publicado: European Centre for Disease Prevention and Control (ECDC) 2021
Materias:
Rapid Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8299744/
https://www.ncbi.nlm.nih.gov/pubmed/34296676
http://dx.doi.org/10.2807/1560-7917.ES.2021.26.29.2100670
Descripción
Sumario:We measured COVID-19 vaccine effectiveness (VE) against symptomatic SARS-CoV-2 infection at primary care/outpatient level among adults ≥ 65 years old using a multicentre test-negative design in eight European countries. We included 592 SARS-CoV-2 cases and 4,372 test-negative controls in the main analysis. The VE was 62% (95% CI: 45–74) for one dose only and 89% (95% CI: 79–94) for complete vaccination. COVID-19 vaccines provide good protection against COVID-19 presentation at primary care/outpatient level, particularly among fully vaccinated individuals.

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