Flu vaccine could cut COVID risk
Ewen Callaway
Topics & Concepts
Coronavirus disease 2019 (COVID-19)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)2019-20 coronavirus outbreakInfluenza vaccineVirologyMedicinePandemicEnvironmental healthVaccinationOutbreakInfectious disease (medical specialty)Internal medicineDiseaseImmune responses and vaccinationsSARS-CoV-2 and COVID-19 ResearchCOVID-19 epidemiological studies