U.S. avian flu outbreak claims 45 million birds ------------------------------------------------ Health officials are scrambling to contain the worst - ever outbreak of bird flu in the United States, which has left 45 million chickens and turkeys dead in 16 states, mostly in Iowa and Minnesota -------------------------------------------------- LABORATORY-CONFIRMED AVIAN INFLUENZA FINDINGS In poultry and captive wild birds since December 2014 (data as of Jun 4) Oregon Washington North Dakota Montana Minnesota: Leading turkey producer.Total of 106 farms struck by avian flu,affecting nearly 9 million birds UNITED STATES CANADA* Wisconsin Iowa: Top egg-producing state 73 farms hit, affecting 29m birds Arkansas Missouri California Idaho Kansas South Dakota H5N2 virus H5N8 virus Commercial flocks affected ------------------------------------------------------ *H5 virus detected in Ontario and British Columbia $5.7 billion export market in poultry and poultry products hit hard as top consumers impose trade restrictions ------------------------------------------------------- Source: U.S. Department of Agriculture Picture: Associated Press words 165