yellow fever

In the Lab By Helen Branswell

Scientist who pioneered early warning system for outbreaks dies

First Opinion By Seth Berkley

Yellow fever vaccination campaign a dress rehearsal for the next big disease outbreak

Health By Associated Press

Massive yellow fever vaccination campaign begins in Congo

Health By Associated Press

WHO bungles response to Africa’s yellow fever outbreak

Health By Helen Branswell

How a vaccine advocate aims to provide life-saving tools to the poor

Health By Helen Branswell

As yellow fever crisis spreads, health officials prepare a major vaccination campaign

Health By Helen Branswell

To control spread of yellow fever, panel approves WHO plan to ration vaccine

Exclusive By Helen Branswell

Running low on yellow fever vaccine, WHO ready to propose smaller doses