State warns of avian flu surge amid migration

within a ock. Hundreds of wild birds, mostly geese and ducks, have also been killed by the virus. Death is all but guaranteed for birds that contract it, and symptoms include sudden fatigue, decreased egg production, and nasal discharge.

to recover from a mass death event.

From avian u to zoning permits, here’s what you need to know about raising backyard chickens

BY PAOLO ZIALCITA COLORADO PUBLIC RADIO

Highly pathogenic avian in uenza, the disease spreading among wild and domestic bird populations nationwide, is expected to have a surge in cases as the migratory season begins in Colorado.

It’s been nearly a year since the rst outbreak in Colorado, and while cases have slowed, Colorado state veterinarian Maggie Baldwin said the risk will go up as more ocks of birds pass through.

“[ ese wild birds] are bringing more virus, they’re shedding more virus in the environment, and we’re likely gonna see more spillover of that virus into our domestic poultry operations on both the commercial and the backyard side,” Baldwin said.

So far, about 6.4 million chickens have either been killed by the virus or put down to prevent outbreaks