- Published Date: 05.23.2022 11:59 PM
- Updated Date: 12:01 AM 24 May 2022
WHO says no evidence monkeypox virus has mutated
The World Health Organization does not have evidence that the monkeypox virus has mutated, a senior executive at the U.N. agency said on Monday, noting the infectious disease that has been endemic in west and central Africa has tended not to change.