Government officials in India say several people are being tested for bird flu in the region where the country’s first outbreak of the deadly H5N1strain in poultry has been discovered.Maharashtra state’s minister for animal husbandry says 50，000birds have died in a poultry farm north of Bombay.In Vienna，Austrian officials say the H5N1virus is spreading in that country，with a discovery of a dead swan in the city and other birds in the countryside.Earlier，Indonesia’s health ministry said US health officials confirmed the latest bird flu death in Indonesia.And Hong Kong，officials said a dead magpie was infected with the deadly strain.
Several Indians are being tested for（）.