This is the first time a complete 3D structure of a fully mature yellow fever virus particle had been recorded at near-atomic resolution, revealing differences between the vaccine and pathogenic ...

A species of invasive, "aggressive" mosquitoes known for transmitting yellow fever is spreading in California, according to local health officials. Multiple counties across the state, including Contra ...

Health officials in Costa Rica have confirmed the country’s first case of yellow fever in almost seven decades. The Ministry of Health announced the positive result on Sunday, marking a rare ...

Map of cattle individual seroprevalences per municipality (from pale pink to dark red the colors indicate increasing seroprevalence; sampled but negative municipalities are in white), in the ...

An ongoing outbreak of yellow fever in Colombia is sickening and killing rare and threatened monkey species in captivity, a new study shows. Between February and May 2025, authorities reported eight ...

Yellow fever cases on the rise: how can vaccines control spread? Around 212 cases of yellow fever, including 85 deaths, were reported in the six months to April 2025, according to the World Health ...

The Oropouche virus, also known as sloth fever, was not seen outside the Amazon until recently. Prior to 2023, only a few hundred cases were recorded annually. But now the virus has been spreading ...

So far in 2025, the illness has sickened over 12,000 people in 11 countries across the Americas. Pale-throated sloths (Bradypus tridactylus) are one reservoir species for the Oropouche virus in the ...

HAVE ALSO DETECTED BACTERIA IN THE RIVER. WHILE ALBUQUERQUE IS SEEING AN INVASIVE SPECIES OF MOSQUITOES THIS YEAR, BUT THE CITY IS WORKING TO CONTROL THESE SUMMER PESTS. JULIAN PARAS SHOWS US WHAT ...

Forbes contributors publish independent expert analyses and insights. Joan Vos MacDonald is a New York-based writer who covers Korean media. Aug 14, 2025, 08:26am EDT Aug 14, 2025, 01:30pm EDT Kaila ...

The invasive species was discovered in Livermore earlier this month. This type of mosquito is aggressive during the daytime and tends to target ankles. The Aedes aegypti mosquito can transmit dengue, ...