(NEXSTAR) – The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike upward in most states, according to the Centers for ...

However, the Ohio ... County. Once ODA has concluded a likely case, its representative sends the sample on to NVSL for verification. ODNR states that HPAI is a naturally occurring virus in bird ...

Ohio reports a significant presence of West Nile Virus in mosquitoes following the 2024 statewide surveillance.

Schools around the U.S. are closing due to surges of flu and other illnesses, which are sickening students and staff. Here's what parents need to know.