Tests have confirmed that six swans found dead in Swansea were positive for a highly contagious strain of bird flu that has been killing birds in recurring nationwide outbreaks since last year.
Since February, the Highly Pathogenic Avian Influenza (HPAI) has been appearing in both wild birds and captive flocks along the East Coast. This deadly disease in birds has been closely monitored by numerous state and federal agencies. Now...