Influenza and ARI intensity in Bulgaria was low during week No 36 (02.09.2019-08.09.2019). The total incidence per 10,000 population was 19.14 (during week No 35 the incidence was 21.63). From a total of 381 376 persons under surveillance, belonging to all age groups, a total of 730 ARI cases have been reported (during week No 35 the cases were
825). The incidence was highest in the age group 0-4 yrs (103.00 per 10,000 population), followed by age group of 5-14 yrs (42.86 per 10,000).