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25 West Nile-Infected Birds Found in San Francisco Bay Area

Published on September 23, 2011 By ardentadmin

A total of 25 birds have tested positive for West Nile virus in California’s Contra Costa County in San Francisco Bay Area, with ten birds found with the virus this week alone. The birds, all of them are dead, are collected from the cities of Walnut Creek, Pleasant Hill, Concord, Lafayette, and Brentwood. Further along […]