TY - GEN AU - Nunes, Baltazar AU - Humphreys, James AU - Nicolay, Nathalie AU - Braeye, Toon AU - Van Evercooren, Izaak AU - Holm Hansen, Christian AU - Moustsen-Helms, Ida Rask AU - Sacco, Chiara AU - Fabiani, Massimo AU - Castilla, Jesús AU - Martínez-Baz, Iván AU - Meijerink, Hinta AU - Machado, Ausenda AU - Soares, Patricia AU - Ljung, Rickard AU - Pihlström, Nicklas AU - Nardone, Anthony AU - Bacci, Sabrina AU - Monge Corella, Susana AU - VEBIS-EHR Working Group PY - 2024 DO - 10.1080/14760584.2024.2428800 SN - 1476-0584 UR - https://hdl.handle.net/20.500.12105/25940 AB - Background: We aimed to estimate XBB.1.5 vaccine effectiveness (VE) against COVID-19-related hospitalizations and deaths during BA.2.86/JN.1 predominance, among EU/EEA individuals with ≥65-years. Research design and methods: We linked electronic... LA - eng PB - Taylor & Francis KW - COVID-19 KW - SARS-CoV-2 KW - Cohort design KW - Electronic health records KW - Hospitalization KW - Multi-country study KW - Vaccine effectiveness KW - Aged KW - Aged, 80 and over KW - COVID-19 Vaccines KW - COVID-19 KW - Cohort Studies KW - Electronic Health Records KW - Europe KW - Hospitalization KW - Humans KW - SARS-CoV-2 KW - Vaccination KW - Vaccine Efficacy TI - Monovalent XBB.1.5 COVID-19 vaccine effectiveness against hospitalisations and deaths during the Omicron BA.2.86/JN.1 period among older adults in seven European countries: A VEBIS-EHR network study TY - research article ER -