Ebola Virus Disease (EVD)

United Nations Secretary-General Antonio Guterres, right, has his temperature taken as a routine measure to stop the spread of Ebola, upon his arrival at the airport in Goma, eastern Congo. Guterres is starting a three-day visit to Congo to see the work of UN peacekeepers, work on disarmament and reintegration of ex-combatants, and efforts to stop the spread of the Ebola virus.

Photo by AP/PTI

In this photo taken Saturday, Nov. 3, 2018 and made available Tuesday, Dec. 4, 2018, health workers are seen treating an unconfirmed Ebola patient inside of a Medecins Sans Frontieres (MSF) supported Ebola treatment centre in Butembo, Congo. Congo's deadly Ebola outbreak is now the second largest in history, behind the devastating West Africa outbreak that killed thousands a few years ago, according to the World Health Organization.