Despite warnings from bird flu experts, it’s business as usual in California dairy country
LA TimesIt was a late fall morning and hundreds of cows — black and white splattered Holsteins and cappuccino-colored Jerseys — milled about a San Joaquin Valley dairy farm in the largest milk-producing state in the nation. The scene seemed utterly unremarkable — except for the fact that five days earlier, the H5N1 bird flu virus that has ravaged California’s dairy herds for the last three months had been confirmed on the farm. If a virus — whether it’s a bird flu, a human influenza virus or a coronavirus — is given the opportunity to spread within and between organisms, the virus will evolve, adapt and mutate. Then there’s the concern that the bird flu virus will find another flu virus that’s circulating — a human, swine or even other bird flu — and swap genetic material with it, potentially creating a new “super flu” that can spread easily between people, make its hosts very sick, or carry immunity to the antiviral medications used to treat infected patients. Milk production yes, but animals, no.” Mondragon knows that while his dairy farm saw the worst of the bird flu hit over the summer, none of the workers reported getting sick.