Volume 7, Number 4—August 2001
THEME ISSUE
West Nile Virus
West Nile Virus
Mosquito Surveillance and Polymerase Chain Reaction Detection of West Nile Virus, New York State
Table 2
PCR-positive pools/pools submitted (% pos.) | % of total PCR-positive pools tested statewide | |
---|---|---|
By county | ||
Brooklyn | 12/281 (4.3) | 3.3 |
Staten Island | 131/935 (14.0) | 36.1 |
Queens | 5/683 (0.7) | 1.4 |
Manhattan | 17/262 (6.5) | 4.7 |
Bronx | 6/298 (2.0) | 1.6 |
Nassau | 7/821 (0.9) | 1.9 |
Suffolk | 120/2,044 (5.9) | 33.1 |
Westchester | 13/872 (1.5) | 3.6 |
Rockland | 47/1,096 (4.3) | 12.9 |
Orange | 4/529 (0.8) | 1.1 |
Columbia | 1/52 (1.9) | 0.3 |
Total | 363/7,873 (4.6) | 100.0 |
By species | ||
Culex pipiens | 79/1,119 (7.1) | 21.8 |
Cx. restuans | 0/238 (0) | 0 |
Cx. pip/res | 212/3,746 (5.7) | 58.4 |
Cx. salinarius | 31/501 (6.2) | 8.5 |
Culex species | 19/232 (8.2) | 5.2 |
Ochlerotatus japonicus | 5/526 (1.0) | 1.4 |
Oc. triseriatus | 3/407 (0.7) | 0.8 |
Aedes vexans | 10/1,182 (0.8) | 2.7 |
Oc. cantator | 1/87 (1.1) | 0.3 |
Aedes species | 1/73 (1.4) | 0.3 |
Anopheles punctipennis | 1/54 (1.8) | 0.3 |
Psorophora ferox |
1/16 (6.2) |
0.3 |
Total | 363/8,181 (4.4) | 100.00 |
1E.B. Kauffman, K.A. Bernard, G.D. Ebel, P-Y. Shi, S.A. Jones, A.P. Dupuis II, J. Maffei, K.A. Ngo, D.C. Nicholas, and D. Young.
2J. Miller, City of New York Department of Health; D. Ninivaggi, Suffolk County Department of Health Services; C. Hodgeman, G. Terrillion, Nassau County Health Department; A. Huang, P. Yang-Lewis, Westchester County Health Department; M. Anand, B. Hunderfund, Rockland County Health Department; M. Smith, Orange County Health Department; J. Storm, S. Capowski, Dutchess County Health Department; D. Palen, R. Krom, G. Myers, Ulster County Health Department; S. Lukowski, Albany County Health Department; J. Zukowski, Columbia County Health Department; R. Burdick, Onondaga County Health Department; and J. Mysen, United States Military Academy, West Point, New York.