Bird Flu Alert: Storms May Bring Infected Birds

A developing storm in the Southern Ocean could push more infected birds towards Australia's coastline, increasing the risk of an H5N1 bird flu outbreak. This follows the recent discovery of two infected seabirds, a brown skua and a giant petrel, near Esperence, Western Australia. These incidents are considered the likely result of infected birds traveling from outbreak hotspots like Heard Island.

Experts warn that an H5N1 outbreak would be catastrophic for Australia's native wildlife, which is thought to be particularly susceptible. The virus has already caused widespread fatalities among wild birds and mammals globally and significantly impacted international poultry industries. The spread in sub-Antarctic regions, affecting seals, penguins, and various seabirds, is seen as a critical factor increasing the risk to Australia.

The Australian government has committed $113 million to preparedness, including mobilizing teams for bird observation and testing, developing disposal plans, and identifying at-risk species. Despite these preparations, concerns remain that stretched biosecurity resources could be overwhelmed by multiple outbreaks.

While the risk to human health is considered low, the public is advised not to touch suspected infected birds but to report their location to authorities. Signs of infection include sudden death or severe difficulty breathing or moving.