West Nile virus was first isolated from a patient from the West Nile district of northern Uganda, in Africa, in 1937. It came to the United States in 1999, and ...

The Kern County Public Health has confirmed the first human case of West Nile virus (WNV) in Kern County for the 2025 ...

Dr. Shikha Mishra, Kern Medical, explains that 80% of infected people show no symptoms, while serious cases can be life-threatening.

Kern County confirms first human case of West Nile virus this year. Health officials urge precautions against mosquito bites ...

Kern County’s first human case of the year of mosquito-transmitted West Nile virus has been confirmed, Kern County Public Health Services said Friday. The department did not say where the person lived ...

The Kern County Public Health Department confirmed that Kern County has reported its first case of West Nile virus in 2025.

West Nile virus is transmitted by mosquitoes and often spreads during the summer and early fall, according to Kern County Public Health Services.