A Canadian teen who is in critical condition after contracting H5N1 bird flu was infected with a version of the virus that is different from the one circulating in U.S. cattle.
The specimen was collected on Nov. 7, 2024 and DOH received the result on Nov. 12. The type of H5 avian influenza was H5N1, also called Highly Pathogenic Avian Influenza (HPAI). An investigation was ...