Chicken Health Map
Last 30 days of HPAI outbreaks plus community-reported disease and predator activity, by state.
Updated 10/12/2026, 9:28:30 PM, 58 active HPAI alerts nationwide.
Top symptoms reported nationwide
lethargy (13)not eating (7)limping (7)aggressive behavior (6)not laying eggs (5)feather loss (4)stopped laying eggs (4)normal behavior (4)unable to stand (4)weakness (4)
Activity by state
Sources: USDA APHIS, CDC, and ChickenCoops community reports. Not a substitute for veterinary care.