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Rhode Island Department of Health Rhode Island Department of Health

 

 

Mosquito

Program Activities
West Nile Virus
RI Department of Health 
Cannon Building
3 Capitol Hill
Providence, RI 02908
Dept. of Environmental Management
Division of Agriculture
Mosquito Abatement Coordination

Plant Sci. Dept.
9 E. Alumni Ave., 
Suite 7
Kingston, RI 02881
WNV DEM Mosquito Site

 

 

West Nile Virus

Surveillance For West Nile Virus in RI

WEST NILE VIRUS TESTING RESULTS FOR MOSQUITOES
2007

Collection Week

# Mosquitoes Tested

POSITIVE WEST NILE VIRUS RESULTS BY MOSQUITO SPECIES

 

 

Bristol

Kent

Newport

Providence

Washington

June 2 - June 8

412

none

none

none

none

none

June 9 - June 15

255

none

none

none

none

none

June 16 - June 22

706

None

None

None

None

None

June 23 - June 29

872

None

None

None

None

None

June 30 - July 6

742

None

None

None

None

None

July 7 - July 13

736

None

None

None

None

None

July 14 - July 20

1068

None

None

None

None

None

July 21 - July 27

588

None

None

None

None

None

July 28 - August 3

589

None

None

None

None

None

August 4 - August 10

159

None

None

None

None

None

August 11 - August 17

760

None

None

None

None

None

August 18 - August 24

832

None

None

None

Culex pipiens*,  Aedes japonicus*

None

August 25 - August 31

1571

Culex pipiens*

None

None

Culex pipiens*

None

September 1 - September 7

295

None

None

None

Culex pipiens*

None

September 8 - September 14

199

None

None

None

None

None

September 15 - September 21

43

None

None

None

None

None

September 22 - September 28

219

None

None

None

None

None

September 29 - October 5

21

None

None

None

None

None

(*) Asterisk denotes mosquito species is a potential human biter.

 

WEST NILE VIRUS TESTING RESULTS FOR BIRDS
2007

Collection Week

# Birds Tested

POSITIVE WEST NILE VIRUS RESULTS BY SPECIES

 

 

Bristol

Kent

Newport

Providence

Washington

June 2 - June 8

0

none

none

none

none

none

June 9 - June 15

0

none

none

none

none

none

June 16 - June 22

0

none

none

none

none

none

June 23 - June 29

0

None

None

None

None

None

June 30 - July 6

0

None

None

None

None

None

July 7 - July 13

0

None

None

None

None

None

July 14 - July 20

0

None

None

None

None

None

July 21 - July 27

0

None

None

None

None

None

July 28 - August 3

0

None

None

None

None

None

August 4  - August 10

0

None

None

None

None

None

August 11 - August 17

0

None

None

None

None

None

August 18 - August 24

0

None

None

None

None

None

August 25 - August 31

0

None

None

None

None

None

September 1 - September 7

0

None

None

None

None

None

September 8 - September 14

0

None

None

None

None

None

September 15 - September 21

0

None

None

None

None

None

September 22 - September 28

0

None

None

None

None

None

September 29 - October 5

0

None

None

None

None

None

October 6 - October 12

0

None

None

None

None

None

 

WEST NILE VIRUS TESTING RESULTS FOR ANIMALS
2007

Week

# Animals

POSITIVE WEST NILE VIRUS RESULTS BY COUNTY AND ANIMAL

 

 

Bristol

Kent

Newport

Providence

Washington

June 2 - June 8

0

none

none

none

none

none

June 9 - June 15

0

none

none

none

none

none

June 16 - June 22

0

none

none

none

none

none

June 23 - June 29

0

None

None

None

None

None

June 30 - July 6

0

None

None

None

None

None

July 7 - July 13

0

None

None

None

None

None

July 14 - July 20

0

None

None

None

None

None

July 21 - July 27

0

None

None

None

None

None

July 28 - August 3

0

None

None

None

None

None

August 4  - August 10

0

None

None

None

None

None

August 11 - August 17

0

None

None

None

None

None

August 18 - August 24

0

None

None

None

None

None

August 25 - August 31

0

None

None

None

None

None

September 1 - September 7

0

None

None

None

None

None

September 8 - September 14

0

None

None

None

None

None

September 15 - September 21

0

None

None

None

None

None

September 22 - September 28

0

None

None

None

None

None

September 29 - October 5

0

None

None

None

None

None

October 6 - October 12

0

None

None

None

None

None

 

 

 

Highlights

Purpose of WNV Surveillance
Monitor WNV in mosquito, bird and human populations in Rhode Island.

A cooperative effort of the Rhode Island Department of Health
and the Rhode Island Department of Environmental Management

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