Influenza and ARI intensity in Bulgaria was low during week No 33 (12.08.2019-18.08.2019). The total incidence per 10,000 population was 22.73 (during week No 32 the incidence was 22.60). From a total of 381 376 persons under surveillance, belonging to all age groups, a total of 867 ARI cases have been reported (during week No 32 the cases were
862). The incidence was highest in the age group 0-4 yrs (111.05 per 10,000 population), followed by age group of 5-14 yrs (47.56 per 10,000).