Press release from CHP :
" The Centre for Health Protection (CHP) of the Department of Health (DH) is today (March 4) investigating an imported human case of avian influenza A(H7N9) in Hong Kong affecting an 18-month-old girl.
The patient, with good past health, developed mild fever and consulted a private doctor on February 28. She attended the Accident and Emergency Department of Queen Elizabeth Hospital (QEH) for febrile convulsion on March 1. She was admitted to isolation ward for treatment after her nasopharyngeal swab tested positive for influenza upon preliminary laboratory testing by QEH on March 2. Her fever subsided completely and she was discharged in stable condition on March 3.
Her specimen was sent to the CHP's Public Health Laboratory Services Branch for routine detection of respiratory viruses on March 3 and tested positive for avian influenza A(H7N9) virus today.
According to the patient's attending clinician, the patient was initially admitted to QEH for febrile convulsion. She had no signs of pneumonia. There was no known history of suspicious exposure at the time of admission.
Upon confirmation as avian influenza A(H7N9) today, the patient was admitted to Princess Margaret Hospital (PMH) for isolation and testing. She is now asymptomatic with no fever.
Initial epidemiological investigations by the CHP revealed that the patient, who lives in To Kwa Wan, had travelled to Shunde, Foshan, Guangdong, from February 5 to 27 during which she was brought to a nearby wet market by her mother on February 24 but they did not buy any poultry. She had stayed in local residence with no known poultry nearby."