A commercial farm in NSW is under lockdown after bird flu was found in chickens, although the strain is different to the outbreak impacting Victoria.

A commercial farm in NSW is under lockdown after bird flu was found in chickens, although the strain is different to the outbreak impacting Victoria.

A commercial farm in NSW is under lockdown after bird flu was found in chickens, although the strain is different to the outbreak impacting Victoria.

A poultry egg farm has gone into immediate lock down after a case of the highly contagious bird flu was detected in a second state.

Australia's largest outbreak of bird flu has hit a grim milestone in the spread of the virus that was first detected in May.

Three farms are under lockdown and thousands of poultry have died after the bird flu was detected in Sydney.

Three farms are under lockdown and thousands of poultry have died after the bird flu was detected in Sydney.

Bird flu has been detected at a commercial egg farm in Sydney.

Some 240,000 birds will be destroyed on a NSW egg farm to tackle the spread of bird flu in two states.

The highly contagious and deadly strain of avian flu was detected near the first site, with authorities now required to euthanise an estimated 87,000...