In 2025 alone, through Monday, Feb. 24, a total of 2,346,270 birds have been affected in Pennsylvania, which includes seven commercial flocks and nine backyard flocks.

In 2025 alone, through Monday, Feb. 24, a total of 2,346,270 birds have been affected in Pennsylvania, which includes seven commercial flocks and nine backyard flocks.

US News Bird flu wipes out 200 snow geese in Pennsylvania as expert fears ‘something worse is on the way’ By Caitlin McCormack Published Jan. 5, 2025, 10:16 p.m. ET ...

Birds that call Pennsylvania home are in serious decline. Why it matters: Birds are indicators of the health of their habitats and signal early warnings of broader trouble to the environment, and ...