The highest antibody levels were seen among those who were school-aged children during the 2009 H1N1 flu pandemic.

As the South Carolina measles outbreak approaches 800 cases, states across the nation are tracking their first measles cases of 2026.

Highly pathogenic avian influenza A(H5N1) viruses have been circulating among wild birds and are enzootic in poultry in some areas of the world with spillover to a wide range of terrestrial and marine ...

People protest against Federal immigration agents on Friday, Jan. 23, 2026, in Minneapolis.

State officials confirm Iowa’s first bird flu case of 2026 in Kossuth County, triggering a disaster proclamation and renewed biosecurity warnings.

State officials confirm Iowa’s first bird flu case of 2026 in Kossuth County, triggering a disaster proclamation and renewed ...

Detections of Highly Pathogenic Avian Influenza have been on the rise in the United States with Kansas and Minnesota leading ...

At the start of 2025, health officials in Louisiana reported the first U.S. bird flu death and experts questioned whether highly pathogenic avian influenza A (H5N1) could lead to the next pandemic. A ...

WASHINGTON (AP) — The Trump administration has launched what officials describe as the largest federal immigration enforcement operation ever carried out, preparing to deploy as many as 2,000 federal ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. Homeland Security Secretary Kristi Noem appears ...

Walz, a former U.S. representative and running mate of Kamala Harris in the 2024 presidential election, announced he will not seek a third term in office, citing his inability to balance an election ...