A Common Kestrel found earlier at Pak Tin Estate in Sham Shui Po has been confirmed to be H5N1 positive, the Agriculture, Fisheries & Conservation Department says.

The bird's carcass was collected by a Housing Department subcontractor and sent to the Agriculture, Fisheries & Conservation Department on February 17.

To prevent avian flu, people must observe good personal hygiene. They should avoid personal contact with wild birds and live poultry and clean their hands thoroughly after coming into contact with them. More health tips are available here.