Overview
- The case was identified in England in a recent traveler from Asia, with genomic testing confirming a recombination of clade I and clade II.
- UKHSA has notified the World Health Organization and is evaluating possible effects on transmission, disease severity, and diagnostic performance.
- Experts note poxviruses can recombine and caution that such events could influence how the virus spreads or the illness it causes.
- Health officials urge eligible higher‑risk groups to get vaccinated, citing protection against severe disease, and advise those with symptoms to contact NHS 111.
- The finding comes as authorities maintain heightened surveillance following locally acquired cases reported this year in the U.S. and several European countries.