While H5N1 has been detected in chickens in more than 30 villages in Romania and in parts of Ukraine, the outbreaks in Bulgaria and in the seven EU member nations affected thus far have only hit wild birds such as swans and ducks.
Dok je virus H5N1 otkriven kod kokošaka u više od 30 sela u Rumuniji i u delovima Ukrajine, pojava virusa u Bugarskoj i u sedam zemalja EU do sada je pogodila samo divlje ptice poput labudova i pataka.