Depends how widespread this is
I can't believe I did all that cutting-and--pasting for the sake of a terrible pun.
Virus discovered infecting bald eagles - The Wildlife Society
Researchers recently discovered a virus infecting bald eagles across the country. The virus is a member of the hepacivirus genus, the same genus of viruses that cause hepatitis C in...
wildlife.org
Biologists discovered the new virus as they sought the mystery cause of the fatal Wisconsin River Eagle Syndrome — which affects eagles along the river in southern Wisconsin. Scientists have known about the syndrome for about 20 years, but no one could figure out what caused it.
“The typical story is someone — a member of the public or a scientist out in the field — sees an eagle that’s stumbling, falling over, seizing, vomiting or just in really bad shape,” said Tony Goldberg, a professor at the School of Veterinary Medicine at the University of Wisconsin-Madison. “The eagle isn’t starving or thin, but it looks really sick. Someone would rush it to the nearest rehab or veterinary clinic, but it would die on the way or soon after.”
I can't believe I did all that cutting-and--pasting for the sake of a terrible pun.