A case of coinfection between influenza A (H3N2) and SARS-CoV-2 has been found for the first time in Bulgaria. A child from the town of Yambol (Southeastern Bulgaria) tested positive for flu and Covid-19. The National Center for Infectious and..
227 is the number of cases of the Omicron variant of Covid-19 registered in Bulgaria after whole genome sequencing at the National Centre of Infectious and Parasitic Diseases. The clinical samples were taken in the period up until 10 January, 2022..
