Australia's agriculture minister says testing has confirmed H5N1 bird flu in a group of terns, the country's first mass mortality episode, and warned the virus is likely to spread.
Key facts
- Testing confirmed H5N1 bird flu in a group of terns, according to Australia's agriculture minister.
- The episode involved 49 dead terns and 35 sick terns.
- Officials described it as Australia's first mass mortality episode linked to the virus.
- Authorities warned that H5N1 is likely to spread further.
Australia has confirmed its first mass mortality episode linked to the H5N1 strain of bird flu and warned that the virus is likely to spread further, according to Al Jazeera.
The country’s agriculture minister said testing had confirmed the presence of H5N1 in a group of terns. The affected group included 49 dead birds and 35 that were sick, according to the reported figures.
Officials characterised the event as Australia’s first mass mortality episode associated with the strain.
The warning that the virus is likely to spread signals concern among authorities about the potential for further outbreaks among bird populations. No additional details on containment measures or affected regions were provided in the reporting available.
Why it matters
Australia's first confirmed H5N1 mass mortality episode, along with an official warning of likely spread, marks a new development for the country, according to Al Jazeera. Further details on the scale and containment of the outbreak are not yet available.
Frequently asked questions
What did testing confirm in Australia?
According to the agriculture minister, testing confirmed H5N1 bird flu in a group of terns.
How many birds were affected?
The episode involved 49 dead terns and 35 sick terns, according to the reporting.
Is the virus expected to spread?
Yes. Australian authorities warned that H5N1 is likely to spread further.