CEDAR RAPIDS, Iowa (KCRG) – It’s county fair season. That means thousands of Iowa children in 4-H will be showing off their livestock, however disease like Avian Flu could still be a concern. Last summer some cows, specifically dairy cattle, required testing for Avian Flu before being allowed into into the fair. That’s because the disease infected 13 cows in Iowa. But the last cow in the state to have Bird Flu had it in July 2024, almost a whole year ago.

That’s why this year, cows aren’t required to be tested for it before coming to the fair. But a vet checks out each one before being allowed in, even though Bird flu has only impacted dairy cattle, not beef cattle.