Pet owners urged to stay alert to H5N1 bird flu, especially for cats

With the highly pathogenic H5N1 avian influenza (bird flu) detected across Western Australia, South Australia, New South Wales, and Queensland, pet parents are advised to keep a closer eye on their pets.

What pet parents need to know

RSPCA Pet Insurance CEO Brad Smith says that while it is highly unlikely that pets will be affected, the possibility is nonetheless there. “And as with any affliction, the earlier any illness or issue is identified, the better the potential outcome,” he points out.

The risk for pets: Cats more susceptible

RSPCA Pet Insurance is drawing attention to bird flu because if cats catch the disease, it can be severe and often fatal. “Cats are highly susceptible to the virus and if the disease takes hold, it can cause your pet to become very ill,” Smith confirms. 

He says cats are more likely to catch H5N1 as they are more likely to encounter sick or dead wild birds owing to feline behaviour. “There are several mechanisms by which they can become infected, including hunting or eating birds carrying the disease.

Symptoms to watch for in cats include fever, lethargy, loss of appetite, severe eye or nasal discharge and difficulty breathing. Neurological signs can include tremors, seizures, or blindness.

Smith says precautions can include keeping cats indoors, as preventing them from roaming eliminates opportunities to hunt or scavenge sick or dead wild birds. “And, as you almost certainly already do, keep your pets well clear of wildlife, particularly sick or dead wild birds. If by chance you encounter multiple sick or dead birds, do report that to DAFF authorities immediately.”