Back to today’s briefing

Story perspectives

West Nile Virus Detected in UK Mosquitoes for First Time

5/21/2025

25 3

Summary

Story summary

For the first time, West Nile virus has been found in UK mosquitoes, specifically in samples from Nottinghamshire. While the UK Health Security Agency assures that there are no human infections and the public risk remains low, experts warn that climate change may be aiding the virus's expansion, which is already prevalent across Europe and beyond.

1 of 1

Story summary

For the first time, West Nile virus has been found in UK mosquitoes, specifically in samples from Nottinghamshire. While the UK Health Security Agency assures that there are no human infections and the public risk remains low, experts warn that climate change may be aiding the virus's expansion, which is already prevalent across Europe and beyond.