Australia confirms first case of H5N1 bird flu as virus reaches every continent BBCThousands of baby seals died on two remote sub-Antarctic islands. Scientists now think they know why CNNAustralia vows to rein in any H5N1 birdflu after confirming first case ReutersAustralia Detects H5 Bird Flu as Virus Reaches Every Continent Bloomberg.comWhy Australia's first H5 bird flu case is 'deeply concerning'
