Absence of association between 2019-20 influenza vaccination and COVID-19: Results of the European I-MOVE-COVID-19 primary care project, March-August 2020.
Esther KisslingMariëtte HooiveldMia BryttingAna-Maria VilcuMarit de LangeIván Martínez-BazDebbie SigersonTheresa EnkirchSylvie BelhillilAdam MeijerJesus CastillaNaoma WilliamAnnaSara CarnahanAlessandra FalchiJanneke HendriksenItziar CasadoJosie MurrayVincent EnoufFrederika DijkstraDiogo F P MarquesMarta ValencianoPublished in: Influenza and other respiratory viruses (2021)
There was no evidence that COVID-19 cases were more likely to be vaccinated against influenza than controls. Influenza vaccination should be encouraged among target groups for vaccination. I-MOVE-COVID-19 will continue documenting influenza vaccination status in 2020-21, in order to learn about effects of recent influenza vaccination.