Yellow fever is a dangerous mosquito-borne virus that, for hundreds of years, has caused sporadic, deadly outbreaks in the tropics of South America, Central America, and Africa. According to a new ...

Bay Area officials are urging residents to clear their yards of any items that hold standing water, as the non-native yellow ...

Vaccine researcher Peter Hotez, dean of the National School of Tropical Medicine at Houston’s Baylor College of Medicine, became a national figure during the COVID-19 outbreak — the straight-talking ...

University of Queensland researchers have captured the first high-resolution images of the yellow fever virus (YFV), a potentially deadly viral disease transmitted by mosquitoes that affects the liver ...

Why can the human immune system often remember a vaccination for a whole lifetime? Researchers at ...

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, ...

Encephalitis, Yellow Fever, Malaria Disease, Mayaro or Zika Virus Infected Culex Mosquito Parasite Insect Macro. [Courtesy/GettyImages] Kenya has recently experienced a worrying rise in mosquito-borne ...

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 ...

Costa Rica and El Salvador have taken a key step in modernizing public health by issuing the first digital yellow fever vaccination certificates in the Americas. This move, backed by the ...