CDC has issued travel health notices for four countries contending with chikungunya outbreaks in recent months.

These trends threaten to undermine progress made in tackling animal vector-borne pathogens, including decades of investment and emerging technologies such as harnessing bacteria, genetic engineering ...

Dengue appears each year in India and continues to be a active health concern. In 2025, many parts of the country saw early and sustained increases in dengue cases and public-health sites called it a ...

Discover essential insights on emporiatrics, the study of traveller's health, and how to stay safe while traveling.

The intersection of health equity and vaccines is critical as climate change threatens access. Universal immunization is ...

IXCHIQ® was well tolerated by children aged one to eleven years regardless of the dose or previous chikungunya infection (CHIKV) Antibody levels ...

When Cyclone Ditwah swept across Sri Lanka in late November 2025, the force of nature felt almost unreal. Hundreds of people ...

Cuba reported 33 deaths, mostly children, from a severe mosquito-borne virus outbreak involving both chikungunya and dengue since July.

Utah border are growing. In South Carolina, more than 250 people, including students from nine area elementary, middle and ...

LAS VEGAS (AP) — Declaring Las Vegas a “cowboy town,” dozens of riders on horseback have traditionally kicked off the ...

More than 1,900 people, mostly children, have been sickened by measles in the U.S. in 2025. The outbreaks are moving the ...

Death Valley National Park has experienced so much record-breaking rainfall this season that an ancient lake has reappeared.