When the first vaccine arrived: An investigation of factors that influenced the intention of health care workers in the national health system of Greece to be vaccinated against the SARS COV‐2 virus during the first trimester of vaccine arrival - Kipourgos, George; Kourtis, Grigorios; Papatheodorou, Maria; Elesnitsalis, George; Filtiseniou, Paraskevi; Albani, Eleni; Tzenalis, Anastasios (Nursing Forum, 2022)