All employees of public institutions, as well as the staff of public enterprises owned by the Government or the municipality, from tomorrow must possess the vaccination certificate for full vaccination or receiving a dose of vaccine against COVID-19, tests or evidence that the person has passed COVID-19, to be allowed to enter the work premises. According to the decision of the Government, in addition to the vaccination certificate, persons can enter the workplace with the negative RT-PCR test for COVID-19, not older than 72 hours, proof that the person has passed COVID-19 (test RT- Positive PCR issued not less than 21 days and not more than 180 days or positive serological antibody test result - IgG, issued at most 30 days ago; 2.4 Rapid negative antigen test not older than 48 hours.