West Nile Virus Activity in San Diego County

chd_mosquitolarvae

The County of San Diego Vector Control Program protects the health, safety, and well-being of all residents. Vector Control staff monitor and control WNV by trapping, testing and killing mosquito larvae.

 

2015 West Nile Virus Activity

Source of Positives Number of Positives to Date
Dead Birds 118
Sentinel Chickens 0
Mosquito Pools 21
Horses 0
Humans 1
Total Source Positives 140
2015 Human Cases
Case Number Date of Confirmed Test Age Sex Location
1 08/21/2015 73 M Del Mar
2015 Dead Birds
Case Number Location Type of Bird Date Found Date of Positive Test
118 Coronado American Crow 08/31/2015 09/01/2015
117 San Diego American Crow 08/31/2015 09/01/2015
116 San Diego American Crow 08/31/2015 09/01/2015
115 Encinitas Western Scrub Jay 08/30/2015 09/01/2015
114 Carlsbad American Crow 08/30/2015 09/01/2015
113 Coronado American Crow 08/30/2015 09/01/2015
112 Ramona American Crow 08/30/2015 09/01/2015
111 Chula Vista American Crow 08/29/2015 09/01/2015
110 Chula Vista American Crow 08/28/2015 09/01/2015
109 San Diego American Crow 08/28/2015 09/01/2015
108 San Diego  American Crow 08/27/2015 08/28/2015
107 Oceanside American Crow 08/25/2015 08/28/2015
106 San Diego  American Crow 08/27/2015 08/28/2015
105 San Diego  American Crow 08/27/2015 08/28/2015
104 San Diego  American Crow 08/25/2015 08/28/2015
103 Santee American Crow 08/24/2015 08/25/2015
102 Bonita American Crow 08/24/2015 08/25/2015
101 Ramona Western Scrub Jay 08/24/2015 08/25/2015
100 El Cajon Western Scrub Jay 08/24/2015 08/25/2015
99 Imperial Beach American Crow 08/24/2015 08/25/2015
98 Ramona American Crow 08/24/2015 08/25/2015
97 San Diego Western Scrub Jay 08/24/2015 08/25/2015
96 Santee American Crow 08/21/2015 08/25/2015
95 San Diego  American Crow 08/20/2015 08/21/2015
94 El Cajon  Western Scrub Jay 08/20/2015 08/21/2015
93 San Diego  American Crow 08/20/2015 08/21/2015
92 National City American Crow 08/19/2015 08/21/2015
91 San Diego American Crow 08/18/2015 08/21/2015
90 San Diego  American Crow 08/18/2015 08/21/2015
89 Chula Vista American Crow 08/18/2015 08/21/2015
88 San Diego American Crow 08/17/2015 08/18/2015
87 San Diego Sharp-shinned Hawk 08/16/2015 08/18/2015
86 Santee Common Raven 08/14/2015 08/18/2015
85 Oceanside Western Scrub-Jay 08/14/2015 08/18/2015
84 Carlsbad American Crow 08/14/2015 08/18/2015
83 Carlsbad American Crow 08/14/2015 08/18/2015
82 Fallbrook American Crow 08/14/2015 08/18/2015
81 Ramona American Crow 08/11/2015 08/14/2015
80 Chula Vista American Crow 08/11/2015 08/14/2015
79 Lakeside American Crow 08/10/2015 08/14/2015
78 Oceanside American Crow 08/10/2015 08/14/2015
77 San Marcos Cooper's Hawk 08/07/2015 08/14/2015
76 Oceanside American Crow 08/07/2015 08/14/2015
75 Oceanside American Crow 08/05/2015 08/07/2015
74 Tierrasanta American Crow 08/04/2015 08/07/2015
73 San Diego American Crow 08/04/2015 08/07/2015
72 Santee American Crow 08/03/2015 08/04/2015
71 La Jolla American Crow 08/03/2015 08/04/2015
70 Carmel Valley American Crow 08/03/2015 08/04/2015
69 Carmel Valley American Crow 07/31/2015 08/04/2015
68 Santee  Red-Shouldered Hawk 7/30/2015 08/04/2015
67 La Mesa American Crow 07/29/2015 07/31/2015
66 Sunset Cliffs Western Scrub Jay 07/26/2015 07/28/2015
65 Oceanside American Crow 07/23/2015 07/24/2015
64 Lemon Grove American Crow 07/23/2015 07/24/2015
63 Mira Mesa American Hawk 07/18/2015 07/21/2015
62 Encinitas Red Shouldered Hawk 07/18/2015 07/21/2015
61 Escondido Cooper's Hawk 07/16/2015 07/17/2015
60 El Cajon Western Scrub Jay 07/10/2015 07/14/2015
59 La Mesa American Crow 07/13/2015 07/14/2015
58 City Heights American Crow 07/13/2015 07/14/2015
57 Tierrasanta American Crow 07/10/2015 07/14/2015
56 La Mesa Scrub Jay 07/09/2015 07/10/2015
55 San Diego  American Crow 07/09/2015 07/10/2015
54  San Diego  American Crow 07/09/2015 07/10/2015
53 San Diego American Crow 07/09/2015 07/10/2015
52 San Diego Scrub Jay 07/09/2015 07/10/2015
51 Oceanside American Crow 07/07/2015 07/10/2015
50 Spring Valley American Crow 07/02/2015 07/06/2015
49 San Diego American Crow 07/04/2015 07/06/2015
48 La Mesa Cooper's Hawk 07/01/2015 07/06/2015
47 El Cajon American Crow 07/01/2015 07/06/2015
46 Oceanside American Crow 07/03/2015 07/06/2015
45 Oceanside American Crow 07/01/2015 07/06/2015
44 Ramona American Crow 06/30/2015 07/02/2015
43 Ramona American Crow 06/30/2015 07/02/2015
42 City Heights American Crow 06/30/2015 07/02/2015
41 Carmel Valley American Crow 06/29/2015 07/02/2015
40 Carmel Valley American Crow 06/28/2015 07/02/2015
39 La Mesa American Crow 06/27/2015 07/02/2015
38 Oceanside American Crow 06/26/2015 07/02/2015
37 Carmel Valley American Crow 06/28/2015 07/02/2015
36 Spring Valley American Crow 06/25/2015 06/26/2015
35 Rancho Santa Fe American Crow 06/25/2015 06/26/2015
34 Oceanside American Crow 06/16/2015 06/19/2015
33 Rancho Santa Fe American Crow 06/12/2015 06/16/2015
32 Lemon Grove American Crow 06/07/2015 06/09/2015
31 Lemon Grove American Crow 06/02/2015 06/05/2015
30 San Diego American Crow 06/02/2015 06/05/2015
29 Oceanside American Crow 05/26/2015 05/29/2015
28 Spring Valley American Crow 05/26/2015 05/29/2015
27 La Mesa American Crow 05/23/2015 05/29/2015
26 La Mesa American Crow 05/23/2015 05/29/2015
25 La Mesa American Crow 05/23/2015 05/29/2015
24 Chula Vista American Crow 05/22/2015 05/29/2015
23 El Cajon American Crow 05/19/2015 05/22/2015
22 Escondido American Crow 05/05/2015 05/22/2015
21 Escondido American Crow 05/15/2015 05/22/2015
20 Clairemont American Crow 05/19/2015 05/20/2015
19 Spring Valley American Crow 05/15/2015 05/20/2015
18 El Cajon American Crow 05/15/2015 05/20/2015
17 Spring Valley American Crow 05/14/2015 05/19/2015
16 Lakeside American Crow 05/14/2015 05/19/2015
15 Lakeside American Crow 05/14/2015 05/19/2015
14 Lemon Grove American Crow 05/13/2015 05/19/2015
13 Kearny Mesa American Crow 05/13/2015 05/19/2015
12 Lemon Grove American Crow 05/12/2015 05/19/2015
11 Lakeside American Crow 05/11/2015 05/13/2015
10 Encanto American Crow 05/11/2015 05/13/2015
9 Encanto American Crow 05/11/2015 05/13/2015
8 Santee American Crow 05/08/2015 05/13/2015
7 Lemon Grove American Crow 05/05/2015 05/08/2015
6 Lemon Grove American Crow 05/05/2015 05/08/2015
5 Lemon Grove American Crow 04/29/2015 05/01/2015
4 University City American Crow 04/23/2015 04/28/2015
3 Lemon Grove American Crow 04/15/2015 04/16/2015
2 San Diego American Crow 04/14/2015 04/16/2015
1 Spring Valley Sharp-Shinned Hawk 03/25/2015 04/02/2015
2015 Mosquito Pools
Case Number Date Collected Date of Positive Test Location
21 08/25/2015 08/28/2015 Del Mar
20 08/26/2015 08/28/2015 Encinitas
19 08/26/2015 08/28/2015 Del Mar
18 08/19/2015 08/21/2015 Chula Vista
17 08/19/2015 08/21/2015 National City
16 08/19/2015 08/21/2015 Valley Center
15 08/10/2015 08/14/2015 Carlsbad
14 07/29/2015 07/31/2015 Santee
13 07/22/2015 07/31/2015 Oceanside
12 07/24/2015 07/28/2015 El Cajon
11 07/14/2015 07/24/2015 Del Mar
10 07/22/2015 07/24/2015 Santee
9 07/07/2015 07/10/2015 Lemon Grove
8 07/07/2015 07/10/2015 Lemon Grove
7 07/07/2015 07/10/2015 Lemon Grove
6 06/11/2015 06/15/2015 Encanto
5 06/11/2015 06/12/2015 Encanto
4 06/11/2015 06/12/2015 Encanto
3 06/05/2015 06/12/2015 Encanto
2 05/21/2015 05/29/2015 Lemon Grove
1 04/21/2015 04/24/2015 Lemon Grove
2015 Sentinel Chickens
Case Number Date Collected Date of Positive Test Location
2015 Horses
Case Number Date of Confirmed Test Location
file

 

For More Information On
WNV Or Other Vectors Contact:
(858) 694-2888
vector@sdcounty.ca.gov

Last Updated: September 2, 2015