![Week 31: 25 - 31 July 2022](/sites/default/files/2022-08/OEW31-2531072022.jpg)
Outbreaks and Emergencies Bulletin, Week 31: 25 - 31 July 2022
This Weekly Bulletin focuses on public health emergencies occurring in the WHO African region. This week’s articles cover:
- Marburg virus disease in Ghana
- Wild Poliovirus type1 in Mozambique
- Mass food poisoning in Sierra Leone