Viral Hepatitis E Outbreaks in Refugees and Internally Displaced Populations, sub-Saharan Africa, 2010-2020

Hepatitis E virus is a common cause of acute viral hepatitis. We analyzed reports of hepatitis E outbreaks among forcibly displaced populations in sub-Saharan Africa during 2010-2020. Twelve independent outbreaks occurred, and >30,000 cases were reported. Transmission was attributed to poor sanitation and overcrowding.

Automated summary

This article describes hepatitis E outbreaks among forcibly displaced populations in sub-Saharan Africa from 2010 to 2020. A total of 12 independent outbreaks occurred, with over 30,000 cases reported. Transmission was primarily attributed to poor sanitation and overcrowding.