These are the districts of Blagoevgrad, Burgas, Varna, Veliko Tarnovo, Gabrovo, Dobrich, Kyustendil, Montana, Pazardzhik, Plovdiv, Sliven, Smolyan, Sofia, Haskovo, Yambol. The information has been announced by the Ministry of Health.
The results were announced by the National Center for Infectious and Parasitic Diseases after confirmation in 303 of the samples. / BGNES