440,000
Participants
Start Date
January 1, 2016
Primary Completion Date
August 31, 2021
Study Completion Date
August 31, 2021
PCR or antigen test for Covid 19 or Inluenza
PCR or antigen test for Covid 19 or Inluenza
Landesklinikum Sankt Polten
OTHER
Sicknessfund Burgenland (BGKK)
UNKNOWN
A.ö. Krankenhaus St. Josef Braunau GmbH
OTHER
Medical University of Vienna
OTHER