Combined COVID–flu vaccines are coming: Moderna jab clears major test
Freda Kreier
Topics & Concepts
Coronavirus disease 2019 (COVID-19)2019-20 coronavirus outbreakSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)VirologyBiologyMedicineInfectious disease (medical specialty)OutbreakDiseasePathologySARS-CoV-2 and COVID-19 ResearchCOVID-19 Clinical Research StudiesImmune responses and vaccinations