Paraguayan health authorities reported an increase in the demand for the yellow fever vaccine from people willing to travel to Brazil for the summer season. “An average of 200 people come daily ...

In times when controversies over COVID-19 vaccination mandates keep mounting worldwide, Paraguay's authorities Friday announced a proof of immunization against yellow fever will be required to ...

Hundreds of unused doses of yellow fever jabs have been left in hospitals in Uganda due to vaccine hesitancy. The East ...

Scientists have uncovered a blood-based molecular signature that can predict vaccine durability. Could this change ...

Yellow fever vaccination is mandatory for travel to 43 countries, including Kenya, Egypt, Algeria, Ghana, Nigeria, and Ethiopia. A vaccination certificate is a prerequisite for obtaining a visa to ...

He spent more than a decade isolating the yellow fever virus, growing different strains in test tubes, mouse brains and chicken embryos, and testing various imperfect versions of the vaccine in ...

A Valley fever vaccine for animals may be available by the end of the year. Dr. John Galgiani, founder of the Valley Fever ...

The Pan American Health Organization (PAHO) on Tuesday issued an epidemiological alert regarding yellow fever in the Americas ...

For the best experience, please enable JavaScript in your browser settings. A man receives a shot of yellow fever vaccine at Kiswa Health Center III in Kampala ...