Press Release

CHP investigates confirmed case of severe paediatric influenza B infection

11 Jan 2012

The Centre for Health Protection (CHP) of the Department of Health drew public attention to its investigation into a confirmed case of severe paediatric influenza B infection affecting a two-year-old boy.

The boy presented with cough and abdominal pain since January 7. He also developed high fever and convulsion on January 9. He sought medical consultation at Kwong Wah Hospital on the same day.

His symptoms and signs were suggestive of encephalitis. The boy was then admitted to the Paediatric Intensive Care Unit of the hospital.

The nasopharyngeal aspirate specimen taken from the boy tested positive for influenza B. He is now in serious condition.

The boy has no recent travel history. His home contacts did not have influenza-like symptoms.

The spokesman reminded members of the public to stay vigilant and take precautionary measures against influenza.

The public are advised to maintain good personal and environmental hygiene and build up good body immunity by having a proper diet, regular exercise, adequate rest, reducing stress and avoiding smoking.

More details on preventive tips regarding influenza are available on CHP's website (This link will open in a new windowwww.chp.gov.hk).