John Roehrig died March 8 after a battle with ALS. During his career, he was on the front lines of the U.S. response to West Nile virus.

Aid cuts by the United States are hurting Africa’s capacity to respond to disease outbreaks, the head of the continent's ...

A new cluster of Ebola cases has emerged in Uganda, the Africa Centres for Disease Control and Prevention (Africa CDC) said ...

Africa’s top public health agency says that Uganda’s Ebola caseload increased to 14 in the last week with a new cluster ...

Three new Ebola cases have been reported in Uganda, bringing the total to 12 since the outbreak began in late January, the ...

Ebola Spreads to the Capital. The Africa CDC noted that the new cluster has no direct epidemiological link to a previous ...

A CDC program tests wastewater from airplanes, looking for pathogens that may have hitched a ride with passengers on long-haul international flights.