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Mosquito-Borne Disease Surveillance Data
Local Disease Surveillance
Madison County Health Department monitors and minimizes the spread of mosquito populations and species within the county able to spread disease to people. Our mosquito surveillance program collects mosquitoes for testing during the summer (see surveillance results below). We provide outreach and education on reducing mosquito habitat and precautions to minimize exposure.
Diseases Watched
We watch particularly for mosquito species locally that can spread:
See also other diseases spread by mosquitoes.
Madison County Data
2022 Mosquito-Borne Disease Surveillance Data
June 13, 2022 to September 23, 2022
EEE Surveillance
| County | EEE in Mosquitoes Pools Trapped | EEE in Horses | EEE in Dogs | EEE in other Animals | Confirmed EEE in Humans |
|---|---|---|---|---|---|
| Madison County | 1 | 0 | 0 | 0 | 0 |
WNV Surveillance
| County | WNV in Mosquitoes Pools Trapped | Confirmed WNV in Humans |
|---|---|---|
| Madison County | 0 | 0 |
Other Mosquito-Borne Disease Surveillance
| County | Other Viruses in Mosquitoes Pools Trapped |
|---|---|
| Madison County | Jamestown Canyon Virus: 2 Flanders Virus: 1 Highlands J Virus: 4 |
2021 Mosquito-Borne Disease Surveillance Data
June-September 2021.
EEE Surveillance
| County | EEE in Mosquitoes Pools Trapped | EEE in Horses | EEE in Dogs | EEE in other Animals | Confirmed EEE in Humans |
|---|---|---|---|---|---|
| Madison County | 0 | 0 | 0 | 0 | 0 |
WNV Surveillance
| County | WNV in Mosquitoes Pools Trapped | Confirmed WNV in Humans |
|---|---|---|
| Madison County | 0 | 0 |
2020 Mosquito-Borne Disease Surveillance Data
June 10, 2020 to September 16, 2020
EEE Surveillance
| County | EEE in Mosquitoes Pools Trapped | EEE in Horses | EEE in Dogs | EEE in other Animals | Confirmed EEE in Humans |
|---|---|---|---|---|---|
| Madison County | 3 | 0 | 0 | 1 | 0 |
WNV Surveillance
| County | WNV in Mosquitoes Pools Trapped | Confirmed WNV in Humans |
|---|---|---|
| Madison County | 1 | 0 |
2019 Mosquito-Borne Disease Surveillance Data (June-September*)
*As of September 20, 2019, Madison County concluded mosquito surveillance for the season.
EEE Surveillance
June 3, 2019 to October 29, 2019
| County | EEE in Mosquitoes Pools Trapped | EEE in Horses | EEE in Dogs | EEE in Caprines (goat-like ungulate) | Confirmed EEE in Humans |
|---|---|---|---|---|---|
| Madison County | 2 | 0 | 0 | 0 | 0 |
| Onondaga | 14 | 0 | 0 | 0 | 0 |
| Oneida County | 0 | 1 | 0 | 0 | 0 |
| Oswego County | 40 | 5 | 0 | 1 | 0 |
WNV Surveillance
June 3, 2019 to October 29, 2019
| County | WNV in Mosquitoes Pools Trapped | Confirmed WNV in Humans |
|---|---|---|
| Madison County | 0 | 0 |
| Onondaga County | 4 | 1 |
| Oneida County | 0 | 0 |
| Oswego County | 0 | 0 |
2018 Mosquito-Borne Disease Surveillance Data (June-September)
EEE Surveillance
June 4, 2018 to September 7, 2018
| County | EEE in Mosquitoes Pools Trapped | EEE in Horses | EEE in Dogs | Confirmed EEE in Humans |
|---|---|---|---|---|
| Madison County | 1 | 0 | 0 | 0 |
| Onondaga County | 5 | 0 | 0 | 0 |
| Oneida County | 0 | 0 | 0 | 0 |
| Oswego County | 11 | 1 | 0 | 0 |
WNV Surveillance
June 4, 2018 to September 7, 2018
| County | WNV in Mosquitoes Pools Trapped | Confirmed WNV in Humans |
|---|---|---|
| Madison County | 0 | 0 |
| Onondaga County | 14 | 0 |
| Oneida County | 0 | 0 |
| Oswego County | 1 | 0 |
2017 Mosquito-Borne Disease Surveillance Data (June-September)
EEE Surveillance
June 1, 2017 to October 7, 2017
| County | EEE in Mosquitoes Pools Trapped | EEE in Horses | EEE in Dogs | Confirmed EEE in Humans |
|---|---|---|---|---|
| Madison County | 1 | 0 | 0 | 0 |
| Onondaga County | 1 | 0 | 0 | 0 |
| Oneida County | 0 | 0 | 0 | 0 |
| Oswego County | 30 | 1 | 0 | 0 |
WNV Surveillance
June 1, 2017 to October 7, 2017
| County | WNV in Mosquitoes Pools Trapped | Confirmed WNV in Humans |
|---|---|---|
| Madison County | 5 | 0 |
| Onondaga County | 31 | 2 |
| Oneida County | 4 | 0 |
| Oswego County | 36 | 1 |
2016 Mosquito-Borne Disease Surveillance Data (June-September)
EEE Surveillance
June 1, 2016 to August 6, 2016
| County | EEE in Mosquitoes Pools Trapped | EEE in Horses | EEE in Dogs | Confirmed EEE in Humans |
|---|---|---|---|---|
| Madison County | 0 | 0 | 0 | 0 |
| Onondaga County | N/A | N/A | N/A | N/A |
| Oneida County | N/A | N/A | N/A | N/A |
| Oswego County | N/A | N/A | N/A | N/A |
WNV Surveillance
June 1, 2016 to August 6, 2016
| County | WNV in Mosquitoes Pools Trapped | Confirmed WNV in Humans |
|---|---|---|
| Madison County | 0 | 0 |
| Onondaga County | N/A | N/A |
| Oneida County | N/A | N/A |
| Oswego County | N/A | N/A |
2015 Mosquito-Borne Disease Surveillance Data (June-September)
EEE Surveillance
June 1, 2015 to August 6, 2015
| County | EEE in Mosquitoes Pools Trapped | EEE in Horses | EEE in Dogs | Confirmed EEE in Humans |
|---|---|---|---|---|
| Madison County | 13 | 0 | 0 | 0 |
| Onondaga County | 22 | 0 | 0 | 1 |
| Oneida County | 1 | 0 | 0 | 0 |
| Oswego County | 21 | 0 | 0 | 1 |
WNV Surveillance
June 1, 2015 to August 6, 2015
| County | WNV in Mosquitoes Pools Trapped | Confirmed WNV in Humans |
|---|---|---|
| Madison County | 6 | 0 |
| Onondaga County | 7 | 0 |
| Oneida County | 1 | 0 |
| Oswego County | 2 | 0 |
New York State Data
View the Weekly Statewide Arboviral Surveillance Report (PDF).
Updated April 28, 2023