When Mink at a large farm in Galicia, a location in northwestern Spain, started to die in Oct 2022, veterinarians at first thought the perpetrator could possibly be SARS-CoV-2, which has struck mink farms in several other countries. 5 to 7. For H5N1 between birds, it's about a hundred. It https://www.dailypioneer.com/2019/pioneer-exclusive/yamuna-breaches-danger-mark.html