Farm workers facing possible arrest would likely resist getting tested for bird flu should there be a resurgence this fall, ...

COVID-19 cases are rising in half of U.S. states. What to know about COVID trends and the new Stratus and Nimbus variants.

From the outset of the Trump administration, bird flu, or H5N1 avian influenza, has flown rather conspicuously — and in fact ...

The cumulative cases map includes measles cases reported for each county in the United States since January 1, 2025, revealing the relative scale of the outbreaks across states. The recent cases map ...

An interactive tool from Johns Hopkins University lets you track the disease as the U.S. suffers its worst year in decades. The United States is experiencing its worst measles outbreak in three ...

Thailand on alert as Cambodia reports rising H5N1 cases, including 7 in one month near the border. Experts warn of a fast-spreading new strain.

Egg prices at grocery stores began falling in April as bird flu cases fell and Easter demand eased. In May, the average retail price dropped further, to $4.55 per dozen.

Kansas added three more cases this week for a total of 83 across 11 counties in the southwestern part of the state.

Aaron Specht, assistant professor in the Purdue University School of Health Sciences, has investigated bird flu cases in critically endangered California condors since 2023, soon after 21 condors died ...

Efficacy appeared consistently strong across age groups, flu vaccination status and among people with various risk factors, Moderna said in a statement. The trial enrolled more than 40,800 adults 50 ...