Via the South China Morning Post, the first detailed account of the case of Dr. Zhang Xiaodong: Shanghai doctor, 31, becomes first medical professional to die from H7N9 bird flu virus. Excerpt:
A surgeon in Shanghai has become the first health care worker killed by the H7N9 bird flu, raising fears that the virus can spread from person to person.
Zhang Xiaodong, 31-year-old thoracic surgeon at the Shanghai Pudong New Area People's Hospital, died on Saturday morning, said a hospital official who declined to be identified. There was no evidence so far that he had been in contact with live poultry recently.
"Health authorities and the hospital are still trying to find the source of infection," the official said. "It could be a serious problem if no evidence is found that he had contact with live poultry."
Zhang, however, could have treated patients with pneumonia, a symptom of H7N9 infection, the official admitted. Zhang was one of two new human H7N9 cases reported in Shanghai yesterday, bringing to seven the number in the municipality this month.
The other victim, a 77-year-old farmer, also died on Saturday morning, the Shanghai Commission of Health and Family Planning said.
"If the diagnosis is confirmed and no [bird] exposure history is elicited, this does point slightly more to the possibility that H7N9 may be more transmissible between humans than H5N1," said Yuen Kwok-yung, a University of Hong Kong microbiologist.
Yuen said limited first-generation transmission from person to person was known for the H7N9 strain when it was first reported in Shanghai in March.