%0 Journal Article %K Adult %K Humans %K Aged %K *Influenza Vaccines %K *Influenza, Human/epidemiology/prevention & control %K Retrospective Studies %K Vaccine Efficacy %K vaccination %K United Kingdom/epidemiology %K clinical practice research datalink %K vaccine effectiveness %K ‘Influenza vaccines’ [MeSH] %K ‘Influenza, Human' [MeSH] %K ‘vaccination’ [MeSH] %B Epidemiol Infect %D 2022 %G eng %M 36331053 %P e198 %R 10.1017/s0950268822001753 %T The impact of repeated vaccination on relative influenza vaccine effectiveness among vaccinated adults in the United Kingdom %V 150 %7 2022/11/05 %@ 0950-2688