ECDC - Risk assessments

On 15 May 2026, Africa CDC reported an outbreak of Ebola disease in Ituri Province, DRC. Laboratory analysis at Institut National de Recherche Biomedicale of DRC identified Bundibugyo virus (BDBV). BDBV disease is a rare disease but can cause outbreaks with high case fatality rates. Considering the available information, complicated context and the uncertainties on the epidemiological information WHO declared a Public Health Emergency of International Concern on 17 May 2026. Africa CDC declared a Public Health Emergency of Continental Security on 18 May 2026.

This document aims to provide advice on infection prevention and control (IPC) measures for healthcare facilities providing care to patients with suspected or confirmed ANDV disease.

This document provides advice for public health professionals in the EU/EEA managing individuals potentially exposed to Andes virus infection.

As of 6 May 2026, seven cases have been reported in a hantavirus-associated cluster of illness on a cruise ship, including three deaths, one critically ill, two symptomatic and one with unknown status.