Healthy vaccinee effect: a bias not to be forgotten in observational studies on COVID-19 vaccine effectiveness
Tomáš Fürst, Róbert Straka, Jaroslav Janošek
Topics & Concepts
Coronavirus disease 2019 (COVID-19)Observational study2019-20 coronavirus outbreakSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)MedicineVirologyInternal medicineInfectious disease (medical specialty)DiseaseOutbreakSARS-CoV-2 and COVID-19 ResearchCOVID-19 Clinical Research StudiesVaccine Coverage and Hesitancy