During the coronavirus pandemic in Bosnia and Herzegovina , there were more than 640 confirmed cases , of which more than 300 were from Republika Srpska , more than 330 from the Federation after April 4 , 2020 .
As of 4 April 2020 , in Bosnia and Herzegovina there were 633 confirmed coronavirus cases , of which 299 were in Republika Srpska , 320 in the Federation of Bosnia and Herzegovina , and 14 in Brčko District .