Petroula Stamataki, Maria Kagialari, Georgios Kagialaris, Efthymia Grigoraki, Evagelia Angelopoulou, Effrosyni Mantzara and Glykeria Memekidou 2023. Knowledge, Attitude and Practices of Health Care Professionals Regarding Vaccination against Influenza and SARS- Cov-2 in Greece. Innovative Journal of Medical and Health Sciences. 13, 08 (Aug. 2023), 2102–2109.