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Volume 11, Number 9—September 2005
Research

West Nile Virus–infected Mosquitoes, Louisiana, 2002

Marvin S. Godsey*, Roger Nasci*, Harry M. Savage*, Stephen Aspen*, Raymond King*, Ann M. Powers*, Kristen Burkhalter*, Leah Colton*, Dawn Charnetzky*, Sarah Lasater*, Viki Taylor†, and Charles T. Palmisano†
Author affiliations: *Centers for Disease Control and Prevention, Fort Collins, Colorado, USA; †St. Tammany Parish Mosquito Abatement District, Slidell, Louisiana, USA

Main Article

Table 1

Trapping effort at West Nile virus (WNV) case-patient and non–case-patient residences, August 3–15, 2002

Parish Site* Case onset date Collection dates No. trap nights†
Light Gravid Other methods‡
St. Tammany A Jul 11 Aug 3–6 55 59
B Jul 13 Aug 3–6 59 51
C Jul 24 Aug 12–15 12 12 A
D Jul 29 Aug 12–15 8 8 A
E Aug 2 Aug 12–15 11 16 4 F, 4 D, A
F Aug 4 Aug 12–15 19 21
I Jul 28 Aug 12–15 12 12 A
J Aug 4 Aug 12–15 3 3
K Jul 29 Aug 13–15 6 6
g Not given Aug 13–15 9 15 3 F
l Not given Aug 14–15 2 2
m Not given Aug 14–15 4 4
Tangipahoa A Jul 11 Aug 7–10 54 59
B Jun 21 Aug 7–10 60 48

*Capital letters denote confirmed WNV neuroinvasive disease and WNV fever case sites; italicized lower case letters denote non-WNV case sites.
†Only night collections used for trap night calculations.
‡A, aspiration outside buildings; F, Fay-Prince trap; D, duplex cone. Numbers denote trap nights; aspiration times not recorded.

Main Article

Page created: April 23, 2012
Page updated: April 23, 2012
Page reviewed: April 23, 2012
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
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