Related topics: bird flu ยท influenza

Four US swans die from bird flu virus

Four swans found dead in Massachusetts had the bird flu virus, authorities said Wednesday, stressing that the strain was not dangerous to humans.

Controversial 'bird flu' edits move ahead

Top US scientists on Wednesday defended their bid to stop details of a mutant bird flu virus from being published and called for global cooperation to ward off an uncontrollable pandemic.

Poultry in lockdown after Belgium detects bird flu

Belgium ordered its poultry into lockdown from Monday after detecting a case of bird flu in a wild duck, extending avian quarantine measures already in place in neighbouring countries.

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