China Bird-Flu Death Toll Rises to 13 as H7N9 Virus Spreads

China Bird-Flu Death Toll Rises to 13 as H7N9 Virus Spreads

AFP via Getty Images

Vice president of Beijing's Ditan hospital Cheng Jun, second left, stands next to a video screen showing Beijing's first human case of H7N9 bird flu, a 7-year-old girl, center, lying in her bed in an ICU at Ditan hospital.