Hacettepe University COVID-19 Vaccinated's Health Cohort- Students of Health Sciences

Based on the Turkish Ministry of Health regulations, any research protocol involving use of any drug/vaccine needs to be presented in a clinical trial format, and is presented to the clinical research ethical boards accordingly. Otherwise, the study has no intervention (to the exposure status) involved. Selection, administration, number of doses applied and the period between vaccine doses are beyond the capacity the study team.