epidemiology

More than 140 people suddenly die from unknown virus in Congo

A mysterious disease in southwestern Congo has killed at least 143 people.

Elena Gutyro disease death investigation Congo News In the world 4 December 2024

Expert reveals to Russians who is the carrier of West Nile fever

An expert shared with Russians how people become infected with West Nile fever.

Irina Tint West Nile fever mosquitoes Society 6 August 2024