77 H7N9 Bird Flu Cases Confirmed In China

TAIZHOU, CHINA - APRIL 17: (CHINA OUT) Chickens roost at a poultry farm on April 17, 2013 in Taizhou, China. China has reported 77 cases of H7N9 avian influenza, including 16 deaths, and the government expect that figure to rise. (Photo by Getty Images)