History of Arboviruses in New York State: West Nile Virus
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 1999 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2000 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens 2001 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2002 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2003 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2004 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2005 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2006 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2007 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2008 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2009 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2010 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2011 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
NIAGAR A MONROE SUFFOLK NASSAU ROCKLAND NEW YORK CITY CHAUTAUQUA CATTARAUGUS ALLEGANY WYOMING GENESEE ORLEANS LIVINGSTON WAYNE ONTARIO YATES SCHUYLER STEUBEN CHEMUNG SENECA TOMPKINS BROOME CORTLAND CAYUGA ONONDAGA OSWEGO LEWI S MADISO N CHENANGO OTSEGO DELAWARE HERKIMER FULTON MONTGOMERY SCHOHARIE GREENE COLUMBIA ALBAN Y RENSSELAER SCHENECTADY SARATOGA WASHINGTON WARREN HAMILTON SULLIVA N ULSTER DUTCHESS JEFFERSON ST LAWRENCE FRANKLIN CLINTON ESSEX ORANGE PUTNAM ONEID A ERIE TIOG A WESTCHESTER QUEENS KING S RICHMOND BRONX NEW YORK West Nile Virus Positive Specimens, 2012 No Confirmed Activity Birds &/or Mosquitoes Humans (and Birds &/or Mosquitoes)
Laboratory Confirmed WNV Infections, NYS, ‘99‘00‘01‘02‘03‘04‘05‘06‘07‘08‘09‘10‘11‘12 Humans (Deaths) 62 (7) 14 (1) 15 (2) 82 (5) 71 (10) 10 (0) 33 (2) 23 (4) 22 (2) 46 (6) 7 (0) 129 (5) 44 (2) 103 (5) Mosquito Pools Mosquito Pools Submitted Birds Birds Submitted Horses Through 1 December 2012
So What Happened in 2010 and 2012? Climate? Very hot and very dry leads to reduced availability of water. Reduction in routine mosquito control? Kept WNV in check before? Role of volunteer blood donor positives Had 19 volunteer donor positives—more than all other years combined. Most not symptomatic or unknown. Initially thought test may be flawed, but better reporting Surveillance system worked in identifying WNV
Ticks
Lyme disease 2012 vs (reported cases through 12/4 each year) COUNTY %change ALBANY ALLEGANY BROOME CATTARAUGUS440.0 CAYUGA220.0 CHAUTAUQUA CHEMUNG660.0 CHENANGO CLINTON COLUMBIA CORTLAND DELAWARE DUTCHESS ERIE ESSEX FRANKLIN FULTON GENESEE110.0 GREENE HAMILTON00--- HERKIMER JEFFERSON LEWIS LIVINGSTON MADISON MONROE MONTGOMERY NASSAU NIAGARA ONEIDA ONONDAGA ONTARIO ORANGE ORLEANS00--- OSWEGO OTSEGO PUTNAM RENSSELAER ROCKLAND SARATOGA SCHENECTADY SCHOHARIE SCHUYLER SENECA ST LAWRENCE STEUBEN SUFFOLK SULLIVAN TIOGA TOMPKINS ULSTER WARREN WASHINGTON WAYNE330.0 WESTCHESTER WYOMING YATES sentinel 2011 & 20122,215 1, non-sentinel 2011 &
Lyme disease in New York State 1986 – 2005 by zip code Incidence per 100,000 population
Lyme Disease Incidence Rates, CNY Counties,
Table 1: Borrelia burgdorferi prevalence in Ixodes scapularis (Blacklegged tick) adults collected by the NYSDOH from 21 Upstate New York counties during October and November of LocationCountyTownshipRegionTotal TestedNPBb% %∆ from 2009* Albany Pine Bush PreserveAlbanyGuilderlandCap. District Mine Kill State ParkSchoharieNorth BlenheimCap. District ** OlanaColumbiaGreenportCap. District Parcel 45SaratogaWiltonCap. District Calvary CemeteryTompkinsIthacaCNY Green Lakes State ParkOnondagaManliusCNY Three Mile Bay Game Management AreaOswegoWest MonroeCNY Highland Lakes State ParkOrangeWallkillMARO Kakiat County ParkRocklandRamapoMARO Louisa PondUlsterEsopusMARO Mohansic Golf CourseWestchesterYorktownMARO Old Heritage Canal ParkSullivanMamakatingMARO Ryder FarmPutnamSoutheastMARO Taconic-Hereford****DutchessPleasant ValleyMARO Allegany State ParkCattaraugusRedhouseWNY Gargoyle ParkCattaraugusAlleganyWNY Hanging BogAlleganyNew HudsonWNY Letchworth State ParkLivingstonPortageWNY88 0.0n/a*** Moss LakeAlleganyRushfordWNY Newtown Battlefield State ParkChemungElmiraWNY Powder Mill ParkMonroePerintonWNY n/a*** Sampson State ParkSenecaRomulusWNY Watkins Glen State ParkSchuylerReadingWNY TOTALS * 2010 adult ticks have not yet been screened for pathogens. ** Comparison to 2008 data *** These sites were not sampled for adult ticks in 2009 and/or prior data are not available. **** An adult male tick from this site was simultaneously infected with B. burgdorferi, A. phagocytophilum, and B. microti.
Table 2: Anaplasma phagocytophilum prevalence in Ixodes scapularis (Blacklegged tick) adults collected by the NYSDOH from 21 Upstate New York counties during October and November of LocationCountyTownshipRegionTotal TestedNPAp% %∆ from 2009* Albany Pine Bush PreserveAlbanyGuilderlandCap. District Mine Kill State ParkSchoharieNorth BlenheimCap. District51 000** OlanaColumbiaGreenportCap. District Parcel 45SaratogaWiltonCap. District Calvary CemeteryTompkinsIthacaCNY Green Lakes State ParkOnondagaManliusCNY Three Mile Bay Game Management AreaOswegoWest MonroeCNY Highland Lakes State ParkOrangeWallkillMARO Kakiat County ParkRocklandRamapoMARO Louisa PondUlsterEsopusMARO Mohansic Golf CourseWestchesterYorktownMARO Old Heritage Canal ParkSullivanMamakatingMARO **** Ryder FarmPutnamSoutheastMARO Taconic-Hereford*****DutchessPleasant ValleyMARO Allegany State ParkCattaraugusRedhouseWNY Gargoyle ParkCattaraugusAlleganyWNY Hanging BogAlleganyNew HudsonWNY Letchworth State ParkLivingstonPortageWNY8800n/a*** Moss LakeAlleganyRushfordWNY Newtown Battlefield State ParkChemungElmiraWNY Powder Mill ParkMonroePerintonWNY n/a*** Sampson State ParkSenecaRomulusWNY Watkins Glen State ParkSchuylerReadingWNY TOTALS * 2010 adult ticks have not yet been screened for pathogens. ** Comparison to 2008 data *** These sites were not sampled for adult ticks in 2009 and/or prior data are not available. **** No adult ticks were infected with A. phagocytophilum from this site in 2009; previous rate 0%. Unable to calculate %∆ (denominator = zero). ***** An adult male tick from this site was simultaneously infected with B. burgdorferi, A. phagocytophilum, and B. microti. Counties with B. burgdorferi/A. phagocytophilum co-infected ticks include: Albany (n=4), Cattaraugus (n=1), Columbia (n=1), Dutchess (n=2), Orange (n=1), Putnam (n=2), Sullivan (n=2), and Westchester (n=1).
Table 3: Babesia microti prevalence in Ixodes scapularis (Blacklegged tick) adults collected by the NYSDOH from 21 Upstate New York counties during October and November of LocationCountyTownshipRegionTotal TestedNPBm% %∆ from 2009* Albany Pine Bush PreserveAlbanyGuilderlandCap. District Mine Kill State ParkSchoharieNorth BlenheimCap. District51 0** OlanaColumbiaGreenportCap. District50 0 Parcel 45SaratogaWiltonCap. District50 0 Calvary CemeteryTompkinsIthacaCNY77 0 Green Lakes State ParkOnondagaManliusCNY50 0 Three Mile Bay Game Management AreaOswegoWest MonroeCNY53 0 Highland Lakes State ParkOrangeWallkillMARO50 0 Kakiat County ParkRocklandRamapoMARO Louisa PondUlsterEsopusMARO50 0 Mohansic Golf CourseWestchesterYorktownMARO Old Heritage Canal ParkSullivanMamakatingMARO50 0 Ryder FarmPutnamSoutheastMARO Taconic-Hereford****DutchessPleasant ValleyMARO Allegany State ParkCattaraugusRedhouseWNY68 0 Gargoyle ParkCattaraugusAlleganyWNY87 0 Hanging BogAlleganyNew HudsonWNY55 0 Letchworth State ParkLivingstonPortageWNY88 n/a*** Moss LakeAlleganyRushfordWNY77 0 Newtown Battlefield State ParkChemungElmiraWNY50 0 Powder Mill ParkMonroePerintonWNY68 n/a*** Sampson State ParkSenecaRomulusWNY52 0 Watkins Glen State ParkSchuylerReadingWNY50 0 TOTALS * 2010 adult ticks have not yet been screened for pathogens. ** Comparison to 2008 data *** These sites were not sampled for adult ticks in 2009 and/or prior data are not available. **** An adult male tick from this site was simultaneously infected with B. burgdorferi, A. phagocytophilum, and B. microti. Counties with B. burgdorferi/B. microti co-infected ticks include: Albany (n=2), Dutchess (n=2), Putnam (n=1), Rockland (n=1).
2013 Plans: Evaluation, Media Day Part 2?