Equine-Herpes_0In the recent Sonoma County instance, a 15-year-old Oldenburg mare from Sonoma County was confirmed positive for the neuropathogenic strain of Equine Herpes Virus-1 on August 23, 2011. Two additional horses on the affected premises were confirmed positive by nasal swab for the same virus. The only clinical sign displayed by these two horses was a fever. An epidemiologic investigation conducted by CDFA revealed minimal disease risk based on lack of animal movement on and off the affected premises. The affected premises were quarantined and the 13 other horses on the property were temperature monitored twice daily and observed for clinical signs for 21 days. No additional horses have demonstrated a fever or any other compatible clinical signs. On September 13, 2011, the quarantine was released.

More information about Equine Herpes Virus is available from CDFA here.

Environmental News

September 28, 2025

Ear to the Wild: The Belted Kingfisher - Gustav’s “Mechanical Bird"

In memory of Gustav Hobel. My friend Gustav and I used to live next door to one another on Sonoma Creek. The Belted Kingfishers would fly by, calling, with that ratchety kind of sound that they have in their voice. That’s why he’d call them the “mechanical bird.”
Belted Kingfisher 24120918989
September 10, 2025

BeautifySJ

When San Jose volunteers feel the need to clean, BeautifySJ is there to supply all the tools and services necessary to facilitate their anti-litter activism.
September 10, 2025

The Trash Punx

“We’re a group of people…who want nothing but a cleaner world!”
May 27, 2025

The 3rd Annual Food and Wine Awards Recap

An unforgettable evening that brought together food lovers, changemakers, and public media supporters to celebrate the best of the Bay Area’s farms,…
Mar 10, 2025

Bay Area Bountiful: Fisher Creek Women

A group of women environmentalists from Point Blue Conservation Science and Santa Clara Valley Open Space Authority get together to plant native…
Feb 25, 2025

Bay Area Bountiful: The Worm Lady

From thermal composting, to worm composting, to compost tea we see Alane O'Rielly spreading compost and spreading the good word about sustainable…

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