As the U.S. dairy industry confronts a bird flu outbreak, with cases reported at dozens of farms and the disease spreading to people, the egg industry could serve as an example of how to slow the disease but also shows how difficult it can be to eradicate the virus.
There have been earlier bird flu outbreaks in the U.S., but the current one started in February 2022 and has forced the slaughter of nearly 100 million chickens and turkeys. Hot spots still occur, but their frequency has dropped in part because of biosecurity efforts at farms and a coordinated approach between companies and agricultural officials, experts say.
