Leake JP, 1941. Epidemic of infectious encephalitis. Public Health Rep 56: 1902–1905.
U.S. Geological Survey, 2012. West Nile virus maps. Available at: http://diseasemaps.usgs.gov/wnv_us_humans.html. Accessed April 23, 2014.
Borchardt SM, Feist MA, Miller T, Loq TS, 2010. Epidemiology of West Nile virus in the highly epidemic state of North Dakota, 2002–2007. Public Health Rep 125: 246–249.
Karabatsos N, 1985. International Catalogue of Arboviruses Including Certain Other Viruses of Vertebrates. San Antonio, TX: American Society of Tropical Medicine and Hygiene.
Sudia WD, Chamberlain RW, 1962. Battery-operated light trap, an improved model. Mosq News 3: 311–316.
Andreadis TG, Thomas MC, Shepard JJ, 2005. Identification guide to the mosquitoes of Connecticut. Bull Conn Agric Exp Sta 966: 1–173.
Darsie RF Jr, Ward RA, 2005. Identification and Geographical Distribution of the Mosquitoes of North America, North of Mexico. Gainesville, FL: University Press of Florida.
Hammon WM, Sather GE, 1969. Arboviruses. Lennette EH, Schmidt NJ, eds. Procedures for Viral and Rickettsial Infections. New York: American Public Health Association, Inc., 227–280.
Lanciotti RS, Kerst AJ, Nasci RS, Godsey MS, Mitchell CJ, Savage HM, Komar N, Panella NA, Allen BC, Volpe KE, Davis BS, Roehrig JT, 2000. Rapid detection of West Nile virus from human clinical specimens, field-collected mosquitoes, and avian samples by a TaqMan reverse transcriptase-PCR assay. J Clin Microbiol 38: 4066–4071.
Dunn EF, Pritlove DC, Elliott RM, 1994. The S RNA genome segments of Batai, Cache Valley, Guaroa, Kairi, Lumbo, Main Drain and Northway bunyaviruses: sequence determination and analysis. J Gen Virol 75: 597–608.
Armstrong PM, Andreadis TG, 2006. A new genetic variant of La Crosse virus (Bunyaviridae) isolated from New England. Am J Trop Med Hyg 75: 491–496.
Gray RR, Veras VMC, Santos LA, Salemi M, 2010. Evolutionary characterization of the West Nile virus complete genome. Mol Phylogenet Evol 56: 195–200.
Tamura K, Peterson D, Peterson N, Stecher G, Nei M, Kumar S, 2011. MEGA5: Molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods. Mol Eiol Evol 28: 2731–2739.
Armstrong PM, Andreadis TG, 2007. Genetic relationships of Jamestown Canyon virus strains infecting mosquitoes collected in Connecticut. Am J Trop Med Hyg 77: 1157–1162.
Biggerstaff BJ, 2006. PooledInfRate. Version 3.0: a Microsoft Excel Add-In to compute prevalence estimates from pooled samples. Fort Collins, CO: Centers for Disease Control and Prevention.
Kilpatrick AM, Kramer LD, Campbell SR, Alleyne EO, Dobson AP, Daszak P, 2005. West Nile virus risk assessment and the bridge vector paradigm. Emerg Infect Dis 11: 425–429.
Centers for Disease Control and Prevention, 2013. West Nile virus in the United States: Guidelines for Surveillance, Prevention, and Control. Available at: http://www.cdc.gov/westnile/vectorcontrol/index.html. 1–69. Accessed August 13, 2014.
North Dakota Department of Health (NDDPH), 2013. West Nile Virus Data Summaries. Available at: http://www.ndhealth.gov/wnv/data/summary.aspx. Accessed April 23, 2014.
Davis CT, Ebel GD, Lanciotti RS, Brault AC, Guzman H, Siirin M, Lambert A, Parsons RE, Beasley DW, Novak RJ, Elizondo-Quiroga D, Green EN, Young DS, Stark LM, Drebot MA, Artsob H, Tesh RB, Kramer LD, Barrett AD, 2005. Phylogenetic analysis of North American West Nile virus isolates, 2001–2004: evidence for the emergence of a dominant genotype. Virology 342: 252–265.
Ebel GD, Carricaburu J, Young D, Bernard KA, Kramer LD, 2004. Genetic and phenotypic variation of West Nile virus in New York, 2000–2003. Am J Trop Med Hyg 71: 493–500.
Hammon WM, Reeves WC, Sather GE, 1952. California encephalitis virus, a newly described agent. II. Isolations and attempts to identify and characterize the agent. J Immunol 69: 493–510.
Goddard LB, Roth AE, Reisen WK, Scott TW, 2002. Vector competence of California mosquitoes for West Nile virus. Emerg Infect Dis 8: 1385–1391.
Turell MJ, O'Guinn ML, Dohm DJ, Webb JP Jr, Sardelis MR, 2002. Vector competence of Culex tarsalis from Orange County, California, for West Nile virus. Vector Borne Zoonotic Dis 2: 193–196.
Anderson JF, Main AJ, Cheng G, Ferrandino FJ, Fikrig E, 2012. Horizontal and vertical transmission of West Nile virus genotype NY99 by Culex salinarius and genotypes NY99 and WN02 by Culex tarsalis. Am J Trop Med Hyg 86: 134–139.
Reisen WK, Fang Y, Martinez VM, 2006. Effects of temperature on the transmission of West Nile virus by Culex tarsalis (Diptera:Culicidae). J Med Entomol 43: 309–317.
Bell JA, Mickelson NJ, Vaughan JA, 2005. West Nile virus in host-seeking mosquitoes within a residential neighborhood in Grand Forks, North Dakota. Vector Borne Zoonotic Dis 5: 373–382.
Bell JA, Brewer CM, Mickelson NJ, Garman GW, Vaughan JA, 2006. West Nile virus epizootiology, central Red River Valley, North Dakota and Minnesota, 2002–2005. Emerg Infect Dis 12: 1245–1247.
Bernard KA, Maffei JG, Jones SA, Kauffman EB, Ebel GD, Dupuis AP II, Ngo KA, Nicholas DC, Young DM, Shi P-Y, Kulasekera VL, Eidson M, White DJ, Stone WB, Kramer LD; NY State West Nile Virus Surveillance Team, 2001. West Nile virus infection in birds and mosquitoes, New York State, 2000. Emerg Infect Dis 7: 679–685.
Andreadis TG, Anderson JF, Vossbrinck CR, Main AJ, 2004. Epidemiology of West Nile virus in Connecticut: a five-year analysis of mosquito data 1999–2003. Vector Borne Zoonotic Dis 4: 360–378.
Anderson JF, Andeadis TG, Main AJ, Kline DL, 2004. Prevalence of West Nile virus in tree canopy-inhabiting Culex pipiens and associated mosquitoes. Am J Trop Med Hyg 71: 112–119.
Tempelis CH, 1974. Host-feeding patterns of mosquitoes, with a review of advances in analysis of blood meals by serology. J Med Entomol 11: 635–653.
Kent R, Juliusson L, Weissmann M, Evans S, Komar N, 2009. Seasonal blood-feeding behavior of Culex tarsalis (Dipter:Culicidae) in Weld County, Colorado, 2007. J Med Entomol 46: 380–390.
Molaei G, Cummings RF, Su T, Armstrong PM, Williams GA, Cheng ML, Webb JP, Andreadis TG, 2010. Vector-host interactions governing epidemiology of West Nile virus in Southern California. Am J Trop Med Hyg 83: 1269–1282.
Thiemann TC, Lemenager DA, Kluh S, Carroll BD, Lothrop HD, Reisen WK, 2012. Spatial variation in host feeding patterns of Culex tarsalis and the Culex pipiens complex (Diptera: Culicidae) in California. J Med Entomol 49: 903–916.
Thiemann TC, Reisen WK, 2012. Evaluating sampling method bias in Culex tarsalis and Culex quinquefasciatus (Diptera:Culicidae) blood meal identification studies. J Med Entomol 49: 143–149.
Reeves WC, Tempelis CH, Bellamy RE, Lofy MF, 1963. Observations on the feeding habits of Culex tarsalis in Kern County, California, using precipitating antisera produced in birds. Am J Trop Med Hyg 12: 929–935.
Turell MJ, Dohm DJ, Sardelis MR, Oguinn ML, Andreadis TG, Blow JA, 2005. An update on the potential of North American mosquitoes (Diptera: Culicidae) to transmit West Nile virus. J Med Entomol 42: 57–62.
Goddard LB, Roth AE, Reisen WK, Scott TW, 2003. Vertical transmission of West Nile virus by three California Culex (Diptera:Culicidae) species. J Med Entomol 40: 743–746.
Reisen WK, Fang Y, Lothrop HD, Martinez VM, Wilson J, O'Connor P, Carney R, Cahoon-Young B, Shafii M, Brault AC, 2006. Overwintering of West Nile virus in southern California. J Med Entomol 43: 344–355.
Lampman RL, Krasavin NM, Ward MP, Beveroth TA, Lankau EW, Alto BW, Muturi E, Novak RJ, 2013. West Nile virus infection rates and avian serology in east-central Illinois. J Am Mosq Control Assoc 29: 108–122.
Reiter P, 1983. A portable, battery-powered trap for collecting gravid Culex mosquitoes. Mosq News 43: 496–498.
Post RL, Munro JA, 1949. Mosquitoes of North Dakota. N. D. Agr. Expert. Sta. Bimonthly Bull 11: 173–183.
Horsfall WR, Fowler HW, Moretti LJ, Larsen JR, 1973. Bionomics and Embryology of the Inland Floodwater Mosquito Aedes vexans. Urbana, IL: University of Illinois Press.
Magnarelli LA, 1977. Host feeding patterns of Connecticut mosquitoes (Diptera: Culicidae). Am J Trop Med Hyg 26: 547–552.
Nasci RS, 1984. Variations in the blood-feeding patterns of Aedes vexans and Aedes trivittatus (Diptera:Culicidae). J Med Entomol 21: 95–99.
Molaei G, Andreadis TG, 2006. Identification of avian- and mammalian-derived blood meals in Aedes vexans and Culiseta melanura (Diptera:Culicidae) and its implication for West Nile virus transmission in Connecticut, USA. J Med Entomol 43: 1088–1093.
Root JJ, Hall JS, McLean RG, Marlenee NL, Beaty BJ, Gansowski J, Clark L, 2005. Serologic evidence of exposure of wild mammals to flaviviruses in the central and eastern United States. Am J Trop Med Hyg 72: 622–630.
Root JJ, Oesterle PT, Nemeth NM, Klenk K, Gould DH, McLean RG, Clark L, Hall JS, 2006. Experimental infection of fox squirrels (Sciurus niger) with West Nile virus. Am J Trop Med Hyg 75: 697–701.
Platt KB, Tucker BJ, Halbur PG, Blitvich BJ, Fabiosa FG, Mullin K, Parikh GR, Kitikoon P, Bartholomay LC, Rowley WA, 2008. Fox squirrels (Sciurus niger) develop West Nile virus viremias sufficient for infecting select mosquito species. Vector Borne Zoonotic Dis 8: 225–233.
Platt KB, Tucker BJ, Halbur PG, Tiawsirisup S, Blitvich BJ, Fabiosa FG, Bartholomay LC, Rowley WA, 2007. West Nile virus viremia in eastern chipmunks (Tamias striatus) sufficient for infecting different mosquitoes. Emerg Infect Dis 13: 831–837.
Tiawsirisup S, Platt KB, Tucker BJ, Rowley WA, 2005. Eastern cottontail rabbits (Sylvilagus floridanus) develop West Nile virus viremias sufficient for infecting select mosquito species. Vector Borne Zoonotic Dis 5: 342–350.
Anderson JF, Vossbrinck CR, Andreadis TG, Iton A, Beckwith WH 3rd, Mayo DR, 2001. A phylogenetic approach to following West Nile virus in Connecticut. Proc Natl Acad Sci USA 98: 12885–12889.
Chung WM, Buseman CM, Joyner SN, Hughes SM, Fomby TB, Luby JP, Haley RW, 2013. The 2012 West Nile encephalitis epidemic in Dallas, Texas. JAMA 310: 297–307.
Kramer LD, Styer LM, Ebel GD, 2008. A global perspective on the epidemiology of West Nile virus. Annu Rev Entomol 53: 61–81.
Nasci RS, Savage HM, White DJ, Miller JR, Cropp BC, Godsey MS, Kerst AJ, Bennett P, Gottfried K, Lanciotti RS, 2001. West Nile virus in overwintering Culex mosquitoes, New York City, 2000. Emerg Infect Dis 7: 742–744.
Anderson JF, Main AJ, 2006. Importance of vertical and horizontal transmission of West Nile virus by Culex pipiens in the northeastern United States. J Infect Dis 194: 1577–1579.
Holden P, Hess AD, 1959. Cache Valley virus, a previously undescribed mosquito-borne agent. Science 130: 1187–1188.
Calisher CH, Francy DB, Smith GC, Muth DJ, Lazuick JS, Karabatsos N, Jakob WL, McLean RG, 1986. Distribution of Bunyamwera serogroup viruses in North America, 1956–1984. Am J Trop Med Hyg 35: 429–443.
Iversen JO, Wagner RJ, Leung MK, Hayles LB, McLintock JR, 1979. Cache Valley virus: isolations from mosquitoes in Saskatchewan, 1972–1974. Can J Microbiol 25: 760–764.
Armstrong PM, Anderson JF, Farajollahi A, Healy SP, Unlu I, Crepeau TN, Gaugler R, Fonseca DM, Andreadis TG, 2013. Isolations of Cache Valley virus from Aedes albopictus (Diptera: Culicidae) in New Jersey and evaluation of its role as a regional arbovirus vector. J Med Entomol 50: 1310–1314.
Sexton DJ, Rollin PE, Breitschwerdt EB, Corey GR, Myers SA, Dumais MR, Bowen MD, Goldsmith CS, Zaki SR, Nichol ST, Peters CJ, Ksiazek TG, 1997. Life-threatening Cache Valley virus infection. N Engl J Med 336: 547–549.
Crandell RA, Livingston CW Jr, Shelton MJ, 1989. Laboratory investigation of a naturally occurring outbreak of arthrogryposis-hydranencephaly in Texas sheep. J Vet Diagn Invest 1: 62–65.
McConnell S, Livingston C Jr, Calisher CH, Crandell RA, 1987. Isolations of Cache Valley virus in Texas, 1981. Vet Microbiol 13: 11–18.
Redden R, 2011. Update on Cache Valley virus. N. D. Sheep Industry Newsletter. 62: 2.
Campbell GL, Mataczynski JD, Reisdorf ES, Powell JW, Martin DA, Lambert AJ, Haupt TE, Davis JP, Lanciotti RS, 2006. Second human case of Cache Valley virus disease. Emerg Infect Dis 12: 854–856.
Nguyen NL, Zhao G, Hull R, Shelly MA, Wong SJ, Wu G, St George K, Wang D, Menegus MA, 2013. Cache valley virus in a patient diagnosed with aseptic meningitis. J Clin Microbiol 51: 1966–1969.
Calisher CH, Sever JL, 1995. Are North American Bunyamwera serogroup viruses etiologic agents of human congenital defects of the central nervous system? Emerg Infect Dis 1: 147–151.
Andreadis TG, Anderson JF, Armstrong PM, Main AJ, 2008. Isolations of Jamestown Canyon virus (Bunyaviridae: Orthobunyavirus) from field-collected mosquitoes (Diptera: Culicidae) in Connecticut, USA: a ten-year analysis, 1997–2006. Vector Borne Zoonotic Dis 8: 175–188.
Centers for Disease Control and Prevention, 2011. Human Jamestown Canyon virus infection—Montana, 2009. MMWR Morb Mortal Wkly Rep 60: 652–655.
Centers for Disease Control and Prevention, 2013. West Nile virus and other arboviral diseases–United States, 2012. MMWR Morb Mortal Wkly Rep 62: 513–517.
Grimstad PR, 1988. California group virus disease. Monath TP, ed. The Arboviruses: Epidemiology and Ecology. Boca Raton, FL: CRC Press, 99–136.
Hammon WM, Sather G, 1966. History and recent reappearance of viruses in the California encephalitis group. Am J Trop Med Hyg 15: 199–204.
Turell MJ, LeDuc JW, 1983. The role of mosquitoes in the natural history of California serogroup viruses. Calisher CH, Thompson WH, eds. California Serogroup Viruses. New York: Alan R. Liss, 43–56.
Watts DM, DeFoliart GR, Yuill TM, 1976. Experimental transmission of Trivittatus virus (California virus group) by Aedes trivittatus. Am J Trop Med Hyg 25: 173–176.
Andrews WN, Rowley WA, Wong YW, Dorsey DC, Hausler WJ Jr, 1977. Isolation of trivittatus virus from larvae and adults reared from field-collected larvae of Aedes trivittatus (Diptera: Culicidae). J Med Entomol 13: 699–701.
Rowley WA, Wong YW, Dorsey DC, Hausler WJ Jr, Currier RW, 1983. California serogroup viruses in Iowa. Calisher CH, Thompson WH, eds. California Serogroup Viruses. New York: Alan R. Liss, 237–246.
Monath TP, Nuckolls JG, Berall J, Bauer H, Chappell WA, Coleman PH, 1970. Studies on California encephalitis in Minnesota. Am J Epidemiol 92: 40–50.
Francy DB, Karabatsos N, Wesson DM, Moore CG Jr, Lazuick JS, Niebylski ML, Tsai TF, Craig GB Jr, 1990. A new arbovirus from Aedes albopictus, an Asian mosquito established in the United States. Science 250: 1738–1740.
Harrison BA, Mitchell CJ, Apperson CS, Smith GC, Karabatsos N, Engber BR, Newton NH, 1995. Isolation of Potosi virus from Aedes albopictus in North Carolina. J Am Mosq Control Assoc 11: 225–229.
Mitchell CJ, Haramis LD, Karabatsos N, Smith GC, Starwalt VJ, 1998. Isolation of La Crosse, Cache Valley, and Potosi viruses from Aedes mosquitoes (Diptera: Culicidae) collected at used-tire sites in Illinois during 1994–1995. J Med Entomol 35: 573–577.
Mitchell CJ, Smith GC, Karabatsos N, Moore CG, Francy DB, Nasci RS, 1996. Isolations of Potosi virus from mosquitoes collected in the United States, 1989–94. J Am Mosq Control Assoc 12: 1–7.
Wozniak A, Dowda HE, Tolson MW, Karabatsos N, Vaughan DR, Turner PE, Ortiz DI, Wills W, 2001. Arbovirus surveillance in South Carolina, 1996–98. J Am Mosq Control Assoc 17: 73–78.
Armstrong PM, Andreadis TG, Anderson JF, Main AJ, 2005. Isolations of Potosi virus from mosquitoes (Diptera: Culicidae) collected in Connecticut. J Med Entomol 42: 875–881.
Ngo KA, Maffei JG, Dupuis AP 2nd, Kauffman EB, Backenson PB, Kramer LD, 2006. Isolation of Bunyamwera serogroup viruses (Bunyaviridae, Orthobunyavirus) in New York state. J Med Entomol 43: 1004–1009.
McLean RG, Kirk LJ, Shriner RB, Cook PD, Myers EE, Gill JS, Campos EG, 1996. The role of deer as a possible reservoir host of Potosi virus, a newly recognized arbovirus in the United States. J Wildl Dis 32: 444–452.
Blackmore CG, Grimstad PR, 1998. Cache Valley and Potosi viruses (Bunyaviridae) in white-tailed deer (Odocoileus virginianus): experimental infections and antibody prevalence in natural populations. Am J Trop Med Hyg 59: 704–709.
Beaty BJ, Calisher CH, 1991. Bunyaviridae-natural history. Curr Top Microbiol Immunol 169: 27–78.
Nashed NW, Olson JG, el-Tigani A, 1993. Isolation of Batai virus (Bunyaviridae: Bunyavirus) from the blood of suspected malaria patients in Sudan. Am J Trop Med Hyg 48: 676–681.
Gerrard SR, Li L, Barrett AD, Nichol ST, 2004. Ngari virus is a Bunyamwera virus reassortant that can be associated with large outbreaks of hemorrhagic fever in Africa. J Virol 78: 8922–8926.
Burgdorfer W, Newhouse VF, Thomas LA, 1961. Isolation of California encephalitis virus from the blood of a snowshoe hare (Lepus americanus) in western Montana. Am J Hyg 73: 344–349.
Sudia WD, Newhouse VF, Calisher CH, Chamberlain RW, 1971. California group arboviruses: isolations from mosquitoes in North America. Mosq News 31: 576–600.
Whitney E, Jamnback H, Means RG, Roz AP, Rayner GA, 1969. California virus in New York State. Isolation and characterization of CEV complex from Aedes cinereus. Am J Trop Med Hyg 18: 123–131.
McLean DM, 1981. California group viral infections of Canada. Steele JH, Beran GW, eds. Handbook Series in Zoonoses. Section B: Viral Zoonoses. Boca Raton, FL: CRC Press, 107–111.
Artsob H, 1981. California encephalitis (CE). Steele JH, Beran GW, eds. Handbook Series in Zoonoses. Section B: Viral Zoonoses. Boca Raton, FL: CRC Press, 150–154.
McLintock J, Curry PS, Wagner RJ, Leung MK, Iversen JO, 1976. Isolation of snowshoe hare virus from Aedes implicatus larvae in Saskatchewan. Mosq News 36: 233–237.
McLean DM, Bergman SK, Gould AP, Grass PN, Miller MA, Spratt EE, 1975. California encephalitis virus prevalence throughout the Yukon Territory, 1971–1974. Am J Trop Med Hyg 24: 676–684.
Heath SE, Bell R, 1988. Saskatchewan. Snowshoe hare virus encephalitis in a filly. Can Vet J 29: 392.
Hayes RO, 1981. Eastern and western encephalitis. Steele JH, Beran GW, eds. Handbook Series in Zoonoses. Section B: Viral Zoonoses. Boca Raton, FL: CRC Press, 37–57.
McGowan JE, Bryan JA, Gregg MB, 1973. Surveillance of arboviral encephalitis in the United States, 1955–1971. Am J Epidemiol 97: 199–207.
Centers for Disease Control and Prevention, 1987. Epidemiologic notes and reports western equine encephalitis—United States and Canada, 1987. MMWR Morb Mortal Wkly Rep 36: 655–659.
Reisen WK, Carroll BD, Takahashi R, Fang Y, Garcia S, Martinez VM, Quiring R, 2009. Repeated West Nile virus epidemic transmission in Kern County, California, 2004–2007. J Med Entomol 46: 139–157.
Reisen WK, Monath TP, 1989. Western equine encephalomyelitis. Monath TP, ed. The arboviruses: epidemiology and ecology. Volume V. Boca Raton, FL: CRC, 89–138.
Past two years | Past Year | Past 30 Days | |
---|---|---|---|
Abstract Views | 1268 | 1129 | 274 |
Full Text Views | 424 | 31 | 12 |
PDF Downloads | 165 | 23 | 2 |
To investigate arbovirus transmission in North Dakota, we collected and screened mosquitoes for viral infection by Vero cell culture assay. Seven viruses were isolated from 13 mosquito species. Spatial and temporal distributions of the important vectors of West Nile virus (WNV), Cache Valley virus, Jamestown Canyon virus (JCV), and trivittatus virus are reported. Snowshoe hare virus, Potosi virus, and western equine encephalomyelitis virus were also isolated. The risks of Culex tarsalis and Aedes vexans transmitting WNV to humans were 61.4% and 34.0% in 2003–2006, respectively, but in 2003 when the largest epidemic was reported, risks for Ae. vexans and Cx. tarsalis in Cass County were 73.6% and 23.9%, respectively. Risk of humans acquiring an infectious bite was greatest from about the second week of July through most of August. West Nile virus sequences were of the WN02 genotype. Most JCV strains belonged to a single clade of genetically related strains. Cache Valley virus and JCV were prevalent during August and early September and during July and August, respectively.
Financial support: This work was supported in part by USDA Specific Cooperative agreement 58-6615-1-218 and by Laboratory Capacity for Infectious Diseases Cooperative Agreement U50/CCU116806-01-1 from the Centers for Disease Control and Prevention.
Authors' addresses: John F. Anderson, Andrew J. Main, and Philip M. Armstrong, Department of Entomology and Center for Vector Biology and Zoonotic Diseases, The Connecticut Agricultural Experiment Station, New Haven, CT, E-mails: John.F.Anderson@ct.gov, andymain@aucegypt.edu, and Philip.Armstrong@ct.gov. Theodore G. Andreadis, Director's Office and Center for Vector Biology and Zoonotic Diseases, The Connecticut Agricultural Experiment Station, New Haven, CT, E-mail: Theodore.Andreadis@ct.gov. Francis J. Ferrandino, Department of Plant Pathology & Ecology, The Connecticut Agricultural Experiment Station, New Haven, CT, E-mail: Francis.Ferrandino@ct.gov.
Leake JP, 1941. Epidemic of infectious encephalitis. Public Health Rep 56: 1902–1905.
U.S. Geological Survey, 2012. West Nile virus maps. Available at: http://diseasemaps.usgs.gov/wnv_us_humans.html. Accessed April 23, 2014.
Borchardt SM, Feist MA, Miller T, Loq TS, 2010. Epidemiology of West Nile virus in the highly epidemic state of North Dakota, 2002–2007. Public Health Rep 125: 246–249.
Karabatsos N, 1985. International Catalogue of Arboviruses Including Certain Other Viruses of Vertebrates. San Antonio, TX: American Society of Tropical Medicine and Hygiene.
Sudia WD, Chamberlain RW, 1962. Battery-operated light trap, an improved model. Mosq News 3: 311–316.
Andreadis TG, Thomas MC, Shepard JJ, 2005. Identification guide to the mosquitoes of Connecticut. Bull Conn Agric Exp Sta 966: 1–173.
Darsie RF Jr, Ward RA, 2005. Identification and Geographical Distribution of the Mosquitoes of North America, North of Mexico. Gainesville, FL: University Press of Florida.
Hammon WM, Sather GE, 1969. Arboviruses. Lennette EH, Schmidt NJ, eds. Procedures for Viral and Rickettsial Infections. New York: American Public Health Association, Inc., 227–280.
Lanciotti RS, Kerst AJ, Nasci RS, Godsey MS, Mitchell CJ, Savage HM, Komar N, Panella NA, Allen BC, Volpe KE, Davis BS, Roehrig JT, 2000. Rapid detection of West Nile virus from human clinical specimens, field-collected mosquitoes, and avian samples by a TaqMan reverse transcriptase-PCR assay. J Clin Microbiol 38: 4066–4071.
Dunn EF, Pritlove DC, Elliott RM, 1994. The S RNA genome segments of Batai, Cache Valley, Guaroa, Kairi, Lumbo, Main Drain and Northway bunyaviruses: sequence determination and analysis. J Gen Virol 75: 597–608.
Armstrong PM, Andreadis TG, 2006. A new genetic variant of La Crosse virus (Bunyaviridae) isolated from New England. Am J Trop Med Hyg 75: 491–496.
Gray RR, Veras VMC, Santos LA, Salemi M, 2010. Evolutionary characterization of the West Nile virus complete genome. Mol Phylogenet Evol 56: 195–200.
Tamura K, Peterson D, Peterson N, Stecher G, Nei M, Kumar S, 2011. MEGA5: Molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods. Mol Eiol Evol 28: 2731–2739.
Armstrong PM, Andreadis TG, 2007. Genetic relationships of Jamestown Canyon virus strains infecting mosquitoes collected in Connecticut. Am J Trop Med Hyg 77: 1157–1162.
Biggerstaff BJ, 2006. PooledInfRate. Version 3.0: a Microsoft Excel Add-In to compute prevalence estimates from pooled samples. Fort Collins, CO: Centers for Disease Control and Prevention.
Kilpatrick AM, Kramer LD, Campbell SR, Alleyne EO, Dobson AP, Daszak P, 2005. West Nile virus risk assessment and the bridge vector paradigm. Emerg Infect Dis 11: 425–429.
Centers for Disease Control and Prevention, 2013. West Nile virus in the United States: Guidelines for Surveillance, Prevention, and Control. Available at: http://www.cdc.gov/westnile/vectorcontrol/index.html. 1–69. Accessed August 13, 2014.
North Dakota Department of Health (NDDPH), 2013. West Nile Virus Data Summaries. Available at: http://www.ndhealth.gov/wnv/data/summary.aspx. Accessed April 23, 2014.
Davis CT, Ebel GD, Lanciotti RS, Brault AC, Guzman H, Siirin M, Lambert A, Parsons RE, Beasley DW, Novak RJ, Elizondo-Quiroga D, Green EN, Young DS, Stark LM, Drebot MA, Artsob H, Tesh RB, Kramer LD, Barrett AD, 2005. Phylogenetic analysis of North American West Nile virus isolates, 2001–2004: evidence for the emergence of a dominant genotype. Virology 342: 252–265.
Ebel GD, Carricaburu J, Young D, Bernard KA, Kramer LD, 2004. Genetic and phenotypic variation of West Nile virus in New York, 2000–2003. Am J Trop Med Hyg 71: 493–500.
Hammon WM, Reeves WC, Sather GE, 1952. California encephalitis virus, a newly described agent. II. Isolations and attempts to identify and characterize the agent. J Immunol 69: 493–510.
Goddard LB, Roth AE, Reisen WK, Scott TW, 2002. Vector competence of California mosquitoes for West Nile virus. Emerg Infect Dis 8: 1385–1391.
Turell MJ, O'Guinn ML, Dohm DJ, Webb JP Jr, Sardelis MR, 2002. Vector competence of Culex tarsalis from Orange County, California, for West Nile virus. Vector Borne Zoonotic Dis 2: 193–196.
Anderson JF, Main AJ, Cheng G, Ferrandino FJ, Fikrig E, 2012. Horizontal and vertical transmission of West Nile virus genotype NY99 by Culex salinarius and genotypes NY99 and WN02 by Culex tarsalis. Am J Trop Med Hyg 86: 134–139.
Reisen WK, Fang Y, Martinez VM, 2006. Effects of temperature on the transmission of West Nile virus by Culex tarsalis (Diptera:Culicidae). J Med Entomol 43: 309–317.
Bell JA, Mickelson NJ, Vaughan JA, 2005. West Nile virus in host-seeking mosquitoes within a residential neighborhood in Grand Forks, North Dakota. Vector Borne Zoonotic Dis 5: 373–382.
Bell JA, Brewer CM, Mickelson NJ, Garman GW, Vaughan JA, 2006. West Nile virus epizootiology, central Red River Valley, North Dakota and Minnesota, 2002–2005. Emerg Infect Dis 12: 1245–1247.
Bernard KA, Maffei JG, Jones SA, Kauffman EB, Ebel GD, Dupuis AP II, Ngo KA, Nicholas DC, Young DM, Shi P-Y, Kulasekera VL, Eidson M, White DJ, Stone WB, Kramer LD; NY State West Nile Virus Surveillance Team, 2001. West Nile virus infection in birds and mosquitoes, New York State, 2000. Emerg Infect Dis 7: 679–685.
Andreadis TG, Anderson JF, Vossbrinck CR, Main AJ, 2004. Epidemiology of West Nile virus in Connecticut: a five-year analysis of mosquito data 1999–2003. Vector Borne Zoonotic Dis 4: 360–378.
Anderson JF, Andeadis TG, Main AJ, Kline DL, 2004. Prevalence of West Nile virus in tree canopy-inhabiting Culex pipiens and associated mosquitoes. Am J Trop Med Hyg 71: 112–119.
Tempelis CH, 1974. Host-feeding patterns of mosquitoes, with a review of advances in analysis of blood meals by serology. J Med Entomol 11: 635–653.
Kent R, Juliusson L, Weissmann M, Evans S, Komar N, 2009. Seasonal blood-feeding behavior of Culex tarsalis (Dipter:Culicidae) in Weld County, Colorado, 2007. J Med Entomol 46: 380–390.
Molaei G, Cummings RF, Su T, Armstrong PM, Williams GA, Cheng ML, Webb JP, Andreadis TG, 2010. Vector-host interactions governing epidemiology of West Nile virus in Southern California. Am J Trop Med Hyg 83: 1269–1282.
Thiemann TC, Lemenager DA, Kluh S, Carroll BD, Lothrop HD, Reisen WK, 2012. Spatial variation in host feeding patterns of Culex tarsalis and the Culex pipiens complex (Diptera: Culicidae) in California. J Med Entomol 49: 903–916.
Thiemann TC, Reisen WK, 2012. Evaluating sampling method bias in Culex tarsalis and Culex quinquefasciatus (Diptera:Culicidae) blood meal identification studies. J Med Entomol 49: 143–149.
Reeves WC, Tempelis CH, Bellamy RE, Lofy MF, 1963. Observations on the feeding habits of Culex tarsalis in Kern County, California, using precipitating antisera produced in birds. Am J Trop Med Hyg 12: 929–935.
Turell MJ, Dohm DJ, Sardelis MR, Oguinn ML, Andreadis TG, Blow JA, 2005. An update on the potential of North American mosquitoes (Diptera: Culicidae) to transmit West Nile virus. J Med Entomol 42: 57–62.
Goddard LB, Roth AE, Reisen WK, Scott TW, 2003. Vertical transmission of West Nile virus by three California Culex (Diptera:Culicidae) species. J Med Entomol 40: 743–746.
Reisen WK, Fang Y, Lothrop HD, Martinez VM, Wilson J, O'Connor P, Carney R, Cahoon-Young B, Shafii M, Brault AC, 2006. Overwintering of West Nile virus in southern California. J Med Entomol 43: 344–355.
Lampman RL, Krasavin NM, Ward MP, Beveroth TA, Lankau EW, Alto BW, Muturi E, Novak RJ, 2013. West Nile virus infection rates and avian serology in east-central Illinois. J Am Mosq Control Assoc 29: 108–122.
Reiter P, 1983. A portable, battery-powered trap for collecting gravid Culex mosquitoes. Mosq News 43: 496–498.
Post RL, Munro JA, 1949. Mosquitoes of North Dakota. N. D. Agr. Expert. Sta. Bimonthly Bull 11: 173–183.
Horsfall WR, Fowler HW, Moretti LJ, Larsen JR, 1973. Bionomics and Embryology of the Inland Floodwater Mosquito Aedes vexans. Urbana, IL: University of Illinois Press.
Magnarelli LA, 1977. Host feeding patterns of Connecticut mosquitoes (Diptera: Culicidae). Am J Trop Med Hyg 26: 547–552.
Nasci RS, 1984. Variations in the blood-feeding patterns of Aedes vexans and Aedes trivittatus (Diptera:Culicidae). J Med Entomol 21: 95–99.
Molaei G, Andreadis TG, 2006. Identification of avian- and mammalian-derived blood meals in Aedes vexans and Culiseta melanura (Diptera:Culicidae) and its implication for West Nile virus transmission in Connecticut, USA. J Med Entomol 43: 1088–1093.
Root JJ, Hall JS, McLean RG, Marlenee NL, Beaty BJ, Gansowski J, Clark L, 2005. Serologic evidence of exposure of wild mammals to flaviviruses in the central and eastern United States. Am J Trop Med Hyg 72: 622–630.
Root JJ, Oesterle PT, Nemeth NM, Klenk K, Gould DH, McLean RG, Clark L, Hall JS, 2006. Experimental infection of fox squirrels (Sciurus niger) with West Nile virus. Am J Trop Med Hyg 75: 697–701.
Platt KB, Tucker BJ, Halbur PG, Blitvich BJ, Fabiosa FG, Mullin K, Parikh GR, Kitikoon P, Bartholomay LC, Rowley WA, 2008. Fox squirrels (Sciurus niger) develop West Nile virus viremias sufficient for infecting select mosquito species. Vector Borne Zoonotic Dis 8: 225–233.
Platt KB, Tucker BJ, Halbur PG, Tiawsirisup S, Blitvich BJ, Fabiosa FG, Bartholomay LC, Rowley WA, 2007. West Nile virus viremia in eastern chipmunks (Tamias striatus) sufficient for infecting different mosquitoes. Emerg Infect Dis 13: 831–837.
Tiawsirisup S, Platt KB, Tucker BJ, Rowley WA, 2005. Eastern cottontail rabbits (Sylvilagus floridanus) develop West Nile virus viremias sufficient for infecting select mosquito species. Vector Borne Zoonotic Dis 5: 342–350.
Anderson JF, Vossbrinck CR, Andreadis TG, Iton A, Beckwith WH 3rd, Mayo DR, 2001. A phylogenetic approach to following West Nile virus in Connecticut. Proc Natl Acad Sci USA 98: 12885–12889.
Chung WM, Buseman CM, Joyner SN, Hughes SM, Fomby TB, Luby JP, Haley RW, 2013. The 2012 West Nile encephalitis epidemic in Dallas, Texas. JAMA 310: 297–307.
Kramer LD, Styer LM, Ebel GD, 2008. A global perspective on the epidemiology of West Nile virus. Annu Rev Entomol 53: 61–81.
Nasci RS, Savage HM, White DJ, Miller JR, Cropp BC, Godsey MS, Kerst AJ, Bennett P, Gottfried K, Lanciotti RS, 2001. West Nile virus in overwintering Culex mosquitoes, New York City, 2000. Emerg Infect Dis 7: 742–744.
Anderson JF, Main AJ, 2006. Importance of vertical and horizontal transmission of West Nile virus by Culex pipiens in the northeastern United States. J Infect Dis 194: 1577–1579.
Holden P, Hess AD, 1959. Cache Valley virus, a previously undescribed mosquito-borne agent. Science 130: 1187–1188.
Calisher CH, Francy DB, Smith GC, Muth DJ, Lazuick JS, Karabatsos N, Jakob WL, McLean RG, 1986. Distribution of Bunyamwera serogroup viruses in North America, 1956–1984. Am J Trop Med Hyg 35: 429–443.
Iversen JO, Wagner RJ, Leung MK, Hayles LB, McLintock JR, 1979. Cache Valley virus: isolations from mosquitoes in Saskatchewan, 1972–1974. Can J Microbiol 25: 760–764.
Armstrong PM, Anderson JF, Farajollahi A, Healy SP, Unlu I, Crepeau TN, Gaugler R, Fonseca DM, Andreadis TG, 2013. Isolations of Cache Valley virus from Aedes albopictus (Diptera: Culicidae) in New Jersey and evaluation of its role as a regional arbovirus vector. J Med Entomol 50: 1310–1314.
Sexton DJ, Rollin PE, Breitschwerdt EB, Corey GR, Myers SA, Dumais MR, Bowen MD, Goldsmith CS, Zaki SR, Nichol ST, Peters CJ, Ksiazek TG, 1997. Life-threatening Cache Valley virus infection. N Engl J Med 336: 547–549.
Crandell RA, Livingston CW Jr, Shelton MJ, 1989. Laboratory investigation of a naturally occurring outbreak of arthrogryposis-hydranencephaly in Texas sheep. J Vet Diagn Invest 1: 62–65.
McConnell S, Livingston C Jr, Calisher CH, Crandell RA, 1987. Isolations of Cache Valley virus in Texas, 1981. Vet Microbiol 13: 11–18.
Redden R, 2011. Update on Cache Valley virus. N. D. Sheep Industry Newsletter. 62: 2.
Campbell GL, Mataczynski JD, Reisdorf ES, Powell JW, Martin DA, Lambert AJ, Haupt TE, Davis JP, Lanciotti RS, 2006. Second human case of Cache Valley virus disease. Emerg Infect Dis 12: 854–856.
Nguyen NL, Zhao G, Hull R, Shelly MA, Wong SJ, Wu G, St George K, Wang D, Menegus MA, 2013. Cache valley virus in a patient diagnosed with aseptic meningitis. J Clin Microbiol 51: 1966–1969.
Calisher CH, Sever JL, 1995. Are North American Bunyamwera serogroup viruses etiologic agents of human congenital defects of the central nervous system? Emerg Infect Dis 1: 147–151.
Andreadis TG, Anderson JF, Armstrong PM, Main AJ, 2008. Isolations of Jamestown Canyon virus (Bunyaviridae: Orthobunyavirus) from field-collected mosquitoes (Diptera: Culicidae) in Connecticut, USA: a ten-year analysis, 1997–2006. Vector Borne Zoonotic Dis 8: 175–188.
Centers for Disease Control and Prevention, 2011. Human Jamestown Canyon virus infection—Montana, 2009. MMWR Morb Mortal Wkly Rep 60: 652–655.
Centers for Disease Control and Prevention, 2013. West Nile virus and other arboviral diseases–United States, 2012. MMWR Morb Mortal Wkly Rep 62: 513–517.
Grimstad PR, 1988. California group virus disease. Monath TP, ed. The Arboviruses: Epidemiology and Ecology. Boca Raton, FL: CRC Press, 99–136.
Hammon WM, Sather G, 1966. History and recent reappearance of viruses in the California encephalitis group. Am J Trop Med Hyg 15: 199–204.
Turell MJ, LeDuc JW, 1983. The role of mosquitoes in the natural history of California serogroup viruses. Calisher CH, Thompson WH, eds. California Serogroup Viruses. New York: Alan R. Liss, 43–56.
Watts DM, DeFoliart GR, Yuill TM, 1976. Experimental transmission of Trivittatus virus (California virus group) by Aedes trivittatus. Am J Trop Med Hyg 25: 173–176.
Andrews WN, Rowley WA, Wong YW, Dorsey DC, Hausler WJ Jr, 1977. Isolation of trivittatus virus from larvae and adults reared from field-collected larvae of Aedes trivittatus (Diptera: Culicidae). J Med Entomol 13: 699–701.
Rowley WA, Wong YW, Dorsey DC, Hausler WJ Jr, Currier RW, 1983. California serogroup viruses in Iowa. Calisher CH, Thompson WH, eds. California Serogroup Viruses. New York: Alan R. Liss, 237–246.
Monath TP, Nuckolls JG, Berall J, Bauer H, Chappell WA, Coleman PH, 1970. Studies on California encephalitis in Minnesota. Am J Epidemiol 92: 40–50.
Francy DB, Karabatsos N, Wesson DM, Moore CG Jr, Lazuick JS, Niebylski ML, Tsai TF, Craig GB Jr, 1990. A new arbovirus from Aedes albopictus, an Asian mosquito established in the United States. Science 250: 1738–1740.
Harrison BA, Mitchell CJ, Apperson CS, Smith GC, Karabatsos N, Engber BR, Newton NH, 1995. Isolation of Potosi virus from Aedes albopictus in North Carolina. J Am Mosq Control Assoc 11: 225–229.
Mitchell CJ, Haramis LD, Karabatsos N, Smith GC, Starwalt VJ, 1998. Isolation of La Crosse, Cache Valley, and Potosi viruses from Aedes mosquitoes (Diptera: Culicidae) collected at used-tire sites in Illinois during 1994–1995. J Med Entomol 35: 573–577.
Mitchell CJ, Smith GC, Karabatsos N, Moore CG, Francy DB, Nasci RS, 1996. Isolations of Potosi virus from mosquitoes collected in the United States, 1989–94. J Am Mosq Control Assoc 12: 1–7.
Wozniak A, Dowda HE, Tolson MW, Karabatsos N, Vaughan DR, Turner PE, Ortiz DI, Wills W, 2001. Arbovirus surveillance in South Carolina, 1996–98. J Am Mosq Control Assoc 17: 73–78.
Armstrong PM, Andreadis TG, Anderson JF, Main AJ, 2005. Isolations of Potosi virus from mosquitoes (Diptera: Culicidae) collected in Connecticut. J Med Entomol 42: 875–881.
Ngo KA, Maffei JG, Dupuis AP 2nd, Kauffman EB, Backenson PB, Kramer LD, 2006. Isolation of Bunyamwera serogroup viruses (Bunyaviridae, Orthobunyavirus) in New York state. J Med Entomol 43: 1004–1009.
McLean RG, Kirk LJ, Shriner RB, Cook PD, Myers EE, Gill JS, Campos EG, 1996. The role of deer as a possible reservoir host of Potosi virus, a newly recognized arbovirus in the United States. J Wildl Dis 32: 444–452.
Blackmore CG, Grimstad PR, 1998. Cache Valley and Potosi viruses (Bunyaviridae) in white-tailed deer (Odocoileus virginianus): experimental infections and antibody prevalence in natural populations. Am J Trop Med Hyg 59: 704–709.
Beaty BJ, Calisher CH, 1991. Bunyaviridae-natural history. Curr Top Microbiol Immunol 169: 27–78.
Nashed NW, Olson JG, el-Tigani A, 1993. Isolation of Batai virus (Bunyaviridae: Bunyavirus) from the blood of suspected malaria patients in Sudan. Am J Trop Med Hyg 48: 676–681.
Gerrard SR, Li L, Barrett AD, Nichol ST, 2004. Ngari virus is a Bunyamwera virus reassortant that can be associated with large outbreaks of hemorrhagic fever in Africa. J Virol 78: 8922–8926.
Burgdorfer W, Newhouse VF, Thomas LA, 1961. Isolation of California encephalitis virus from the blood of a snowshoe hare (Lepus americanus) in western Montana. Am J Hyg 73: 344–349.
Sudia WD, Newhouse VF, Calisher CH, Chamberlain RW, 1971. California group arboviruses: isolations from mosquitoes in North America. Mosq News 31: 576–600.
Whitney E, Jamnback H, Means RG, Roz AP, Rayner GA, 1969. California virus in New York State. Isolation and characterization of CEV complex from Aedes cinereus. Am J Trop Med Hyg 18: 123–131.
McLean DM, 1981. California group viral infections of Canada. Steele JH, Beran GW, eds. Handbook Series in Zoonoses. Section B: Viral Zoonoses. Boca Raton, FL: CRC Press, 107–111.
Artsob H, 1981. California encephalitis (CE). Steele JH, Beran GW, eds. Handbook Series in Zoonoses. Section B: Viral Zoonoses. Boca Raton, FL: CRC Press, 150–154.
McLintock J, Curry PS, Wagner RJ, Leung MK, Iversen JO, 1976. Isolation of snowshoe hare virus from Aedes implicatus larvae in Saskatchewan. Mosq News 36: 233–237.
McLean DM, Bergman SK, Gould AP, Grass PN, Miller MA, Spratt EE, 1975. California encephalitis virus prevalence throughout the Yukon Territory, 1971–1974. Am J Trop Med Hyg 24: 676–684.
Heath SE, Bell R, 1988. Saskatchewan. Snowshoe hare virus encephalitis in a filly. Can Vet J 29: 392.
Hayes RO, 1981. Eastern and western encephalitis. Steele JH, Beran GW, eds. Handbook Series in Zoonoses. Section B: Viral Zoonoses. Boca Raton, FL: CRC Press, 37–57.
McGowan JE, Bryan JA, Gregg MB, 1973. Surveillance of arboviral encephalitis in the United States, 1955–1971. Am J Epidemiol 97: 199–207.
Centers for Disease Control and Prevention, 1987. Epidemiologic notes and reports western equine encephalitis—United States and Canada, 1987. MMWR Morb Mortal Wkly Rep 36: 655–659.
Reisen WK, Carroll BD, Takahashi R, Fang Y, Garcia S, Martinez VM, Quiring R, 2009. Repeated West Nile virus epidemic transmission in Kern County, California, 2004–2007. J Med Entomol 46: 139–157.
Reisen WK, Monath TP, 1989. Western equine encephalomyelitis. Monath TP, ed. The arboviruses: epidemiology and ecology. Volume V. Boca Raton, FL: CRC, 89–138.
Past two years | Past Year | Past 30 Days | |
---|---|---|---|
Abstract Views | 1268 | 1129 | 274 |
Full Text Views | 424 | 31 | 12 |
PDF Downloads | 165 | 23 | 2 |