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Two More Cases of West Nile Virus in San Mateo County

In addition, Patch has just learned that a Canada goose in San Mateo recently tested positive for the virus.

 

Two more animals in San Mateo County have tested positive for West Nile Virus (WNV), the San Mateo County Mosquito and Vector Control District (SMCMVCD) announced quietly on Friday.

An American and an were both picked up by SMCMVCD on Aug. 2, and both tested "chronic-positive" for the virus.

In addition, Patch has just learned that a Canada goose in San Mateo recently tested positive for the virus in July.

All of this information was sent out sparsely, though, and not given to most media outlets.

"We do NOT currently plan to issue a press release for these animals, as chronic positives are not indicative of current WNV risk," Angie Nakano, a vector ecologist, wrote in an e-mail to district trustees.

The e-mail also indicated the district planned to continue extra mosquito trapping in the affected neighborhoods where animals had recently tested positive.

"We will test any vector species of mosquito trapped, but do not anticipate finding a current virus risk," Nakano said in the e-mail. "No mosquitoes trapped and tested so far have been found with WNV. Additional mosquitoes trapped recently from our chronic-WNV animal neighborhoods have been sent to state labs for testing, and we should have results back next week."

Nakano also recapped recent findings of WNV to date in 2012: 

  • Red-shouldered hawk picked up June 11 in Woodside (WNV+)
  • Eastern gray squirrel picked up July 3 in Menlo Park (WNV-chronic)
  • Lesser goldfinch picked up July 22 in Redwood City (WNV-chronic)
  • House sparrow picked up July 31 in Atherton (WNV-chronic)
  • Canada Goose picked up July 31 in San Mateo (WNV-chronic)
  • American crow picked up August 2 in Atherton (WNV-chronic)
  • Eastern gray squirrel picked up August 2 in Menlo Park (WNV-chronic)

 

PATCH WANTS TO KNOW - Do these recent findings of West Nile Virus in San Mateo County concern you? Tell us in the comments section below.

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Just a short thought to get the word out quickly about anything in your neighborhood.
Share something with your neighbors. Write a new post... What's up? Make an announcement, speak your mind, or sell something
aura May 20, 2013 at 09:27 pm
Every year I buy more school supplies and art supplies for the teachers and they know they canRead More always count on me for more whenever needed. I'm a strong believer in encouraging children to be creative and get rid of the barriers to the freedom of self expression.
Austin Choi May 18, 2013 at 01:54 am
We help by asking teachers if they need anything. They'll drop hints and we'll go and purchase theRead More products. Most, if not all, parents are willing to help their children's classes if they are able to. It's really unfair for the teachers to purchase supplies out of their own pockets.