First West Nile Virus Found in Placer County Mosquitoes: A Reminder to Protect Yourself From Mosquito Bites
The Placer Mosquito and Vector Control District reported today that four mosquito samples have tested positive for West Nile virus over the past week. The samples were collected from sites along the county’s western border.
First Signs Of Increased West Nile Virus Activity In Placer County On Eve Of Holiday
The Placer Mosquito and Vector Control District reported today that a mosquito sample has tested positive for West Nile virus this week. The sample was collected from a site along the county's western border.
First Signs of West Nile Virus Activity Found in Mosquitoes in Western Placer
The Placer Mosquito and Vector Control District reported today that a mosquito sample has tested positive for West Nile virus this week. The sample was collected from a site along the county's western border.
Significant Spike in West Nile Virus Activity in Placer County
Fourteen additional mosquito samples in Placer County have tested positive for West Nile virus (WNV) today, bringing the count to 26 WNV-positive mosquito samples in the county for the year.
First Signs of West Nile Virus in Placer – Aerial Treatment Scheduled Tonight for High Risk Areas
The Placer Mosquito and Vector Control District reported today that six mosquito samples and one dead bird have tested positive for West Nile virus this week.