With 100M birds dead, poultry industry could serve as example as dairy farmers confront bird flu

There have been earlier bird flu outbreaks in the U.S., but the current one started in February 2022 and has

Bird flu is typically fatal to chickens and turkeys within days of an infection, leading to immediate mass killings of birds. That's not true for cows. Many egg operations even use lasers and install special fencing to discourage wild birds from stopping by for a visit.Without these efforts “The parlor is a warm, humid place with lots of liquid flying around, whether it's urine, feces, water because they're spraying off areas. Cows might kick off a milk machine so you get milk splatter,” said Keith Poulsen, director of the Wisconsin Veterinary Laboratory.

The egg industry also is hopeful researchers can develop vaccines for poultry that could be quick, inexpensive and effective. Workers can't give shots to the millions of hens that might need a vaccine, but industry officials hope a vaccine could be distributed in the water the birds drink, in the pellets they eat or even before birds hatch from their eggs.

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With 100M birds dead, poultry industry could serve as example as dairy farmers confront bird fluAs the U.S. dairy industry confronts an outbreak of bird flu, the egg industry serves as an example of how to slow the spread of the disease but also how difficult it can be to completely eradicate the problem. In the decade since the first major bird flu outbreak, the disease has forced the slaughter of nearly 100 million chickens and turkeys.
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