Experts have issued a stark warning after the world's first case of bird flu in sheep was detected on the ... alert amid fears it could trigger a human pandemic. The new report will further ...

LONDON, March 24 (Reuters) - Bird flu has been detected in a sheep in northern England, the first known case of its kind in the world, Britain's government said, adding to the growing list of ...

The H5N1 bird flu has spilled over to a sheep for the first time ... despite extensive spread through the dairy industry, no human-to-human transmission has yet been documented.