"Mainland Antarctica Confirms First Cases of Deadly Bird Flu, Scientists Fear Ecological Disaster"

The highly pathogenic H5N1 avian influenza virus has been confirmed on mainland Antarctica for the first time, with cases found in dead scavenging birds near an Argentinian research station. The virus, which has caused mass deaths of wild birds globally since 2021, is believed to be spreading in the region via migratory birds. Scientists are concerned about the potential transmission of the virus to penguins and other species, as previous outbreaks in South America have shown susceptibility in penguins. Biosecurity measures are being emphasized to prevent human exposure, but little can be done to limit transmission in wildlife, and the outbreak will have to resolve naturally.