A great egret found in Yuen Long has been confirmed to have H5 avian influenza, the Agriculture, Fisheries & Conservation Department says.

The carcass was found and collected on February 2 at Tam Kon Chau. There are no chicken farms within three kilometres of where the bird was found. Mai Po Nature Reserve has been closed since February 6 for 21 days.

To prevent the spread of bird flu to people, observe good personal hygiene. Avoid personal contact with wild birds or live poultry and clean your hands thoroughly after coming into contact with them.