- Authorities say the mystery disease in Congo might be malaria but more testing is needed The Associated Press
- Initial samples in DR Congo unexplained outbreak positive for malaria University of Minnesota Twin Cities
- Mysterious illness, dubbed “disease X,” has killed dozens of people in Congo, WHO says CBS News
- Unraveling the Mystery in the DRC’s Disease Outbreak—Is It Disease X? The New York Academy of Sciences
- Congo’s Disease X: What we know DW (English)