West Nile Virus News

US scientists are utilizing chickens as an early warning system for West Nile virus, as cases have risen unusually early in some states, prompting Delaware to a

California is deploying an AI-powered device using LiDAR and lasers to combat rising West Nile Virus cases by eliminating mosquitoes. This new technology offers

West Nile virus deaths are increasing as the U.S. enters the peak season for deadly mosquito-borne infections, with most infected individuals being asymptomatic

Twelve European countries have reported locally acquired cases of West Nile virus this year, leading to calls for enhanced mosquito-control measures across the

Mosquito populations have significantly decreased by 50 percent in parts of the Western and Midwest US, yet the caseload for West Nile virus has reached a 22-ye

Toronto Public Health has confirmed the city's first human case of West Nile virus for 2026, urging residents to take precautions against mosquito bites.

West Nile virus has been detected in mosquito pools across several Ontario communities, prompting renewed public health warnings. Residents are reminded to take

Los Angeles County has reported its first human case of West Nile virus for 2026, a disease spread by infected mosquitoes.

Los Angeles County public health officials have reported the county's first case of West Nile virus in 2026.

West Nile virus is spreading at its fastest rate in 20 years, with Orange and Los Angeles counties urging residents to take precautions against mosquito bites.