Ebola

Ebola

West Africa, March 2014-2016

Overview

 

The 2014–2016 outbreak in West Africa was the largest Ebola outbreak since the virus was first discovered in 1976. This was the seventh outbreak of Ebola Virus Disease since its discovery. There were more cases and deaths in this outbreak than all others combined. It started in Guinea then quickly spread to neighbouring countries Sierra Leone and Liberia. By July 2014, it had reached the capital cities of these three countries and in August 2014, WHO declared the outbreak a Public Health Emergency of International Concern.

Over the course of the epidemic, the disease spread to 7 additional countries: Italy, Mali, Nigeria, Senegal, Spain, the United Kingdom, and the United States of America (USA). Secondary infections occurred in Italy, Mali, Nigeria and USA.

In June 2016, the outbreak was declared over. More than 28 600 people had been infected and 11 325 people had died.

Disease outbreak news - start of the outbreak

 

 

 

Publications

Public health advice on gender considerations during Ebola disease outbreaks
This public health advice addresses the need to integrate gender considerations into Ebola outbreak preparedness and response measures. It outlines practical...
Surveillance, case investigation and contact tracing in filovirus disease outbreaks

This operational guidance helps countries detect filovirus disease outbreaks early, find all cases, interrupt transmission and use data to guide the response....

Public health advice on Bundibugyo virus disease for internally displaced people, refugees and migrants living in camps or camp-like settings

This public health advice addresses the need for tailored measures to help prevent and control the spread of Bundibugyo virus (BVD) among people living...

Zika virus - Q&A

Microcephaly and Zika virus infection - Q&A

Zika virus prevention through mosquito control - Q&A