Influenza vaccine effectiveness in Spain 2013/14: subtype-specific early estimates using the cycEVA study

Autor: Manuel García-Cenoz, L Etxebarriarteun-Aranzabal, Francisco Pozo, Tomás Vega, D Castrillejo, R Sancho, J Giménez, Esteban Martínez, Carmen Quiñones, Angela Domínguez García, J M Vanrell, Inmaculada Casas, Concha Delgado-Sanz, Amparo Larrauri, S De Mateo, Silvia Jiménez-Jorge, Jesús Castilla
Přispěvatelé: Instituto de Salud Carlos III, World Health Organization (WHO/OMS)
Rok vydání: 2014
Předmět:
Zdroj: Scopus-Elsevier
Repisalud
Instituto de Salud Carlos III (ISCIII)
ISSN: 1560-7917
DOI: 10.2807/1560-7917.es2014.19.9.20727
Popis: Adjusted early estimates of the 2013/14 influenza vaccine effectiveness (VE) in Spain for all age groups was 35% (95% CI: -9 to 62), 33% (95% CI: -33 to 67) and 28% (95% CI: -33 to 61) against any influenza virus type, A(H1N1)pdm09 and A(H3N2) viruses, respectively. For the population targeted for vaccination, the adjusted VE was 44% (95% CI: -11 to 72), 36% (95% CI: -64 to 75) and 42% (95% CI: -29 to 74), respectively. These preliminary results in Spain suggest a suboptimal protective effect of the vaccine against circulating influenza viruses. This work was supported from the Influenza A(H1N1)pdm09 Programme of the Carlos III Institute of Health (GR09/0017 and PS12/00087). The GR09/0017 received additional funding from the World Health Organization Regional Office for Europe (WHO/Europe)/United States CDC (Centers for Disease Control and Prevention) and Epiconcept. Sí
Databáze: OpenAIRE