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Volume 31, Number 6—June 2025

Dispatch

A One Health Approach to Investigating Cache Valley Virus, Arkansas, USA, July 20231

Ann Carpenter, Noah Kojima, Theresa M. Dulski, Amanda E. Calvert, Kristen L. Burkhalter, Jennifer R. Ballard, Keith Blount, Anna Fagre, Elisa Thrasher, Katelyn Lazenby, Stephen Hedges, Audrey Long, Kerri Miazgowicz, Erin Wood, Phillip Owens, C. Roxanne Connelly, Carolyn V. Gould, J. Erin Staples, Laura RothfeldtComments to Author , Stacey W. Martin, and Joan Burke
Author affiliation: Centers for Disease Control and Prevention, Atlanta, Georgia, USA (A. Carpenter, N. Kojima, T.M. Dulski, A. Fagre); Arkansas Department of Health, Little Rock, Arkansas, USA (T.M. Dulski, K. Blount, K. Lazenby, S. Hedges, L. Rothfeldt); Centers for Disease Control and Prevention, Fort Collins, Colorado, USA (A.E. Calvert, K.L. Burkhalter, A. Fagre, E. Thrasher, A. Long, K. Miazgowicz, C.R. Connelly, C.V. Gould, J.E. Staples, S.W. Martin); Arkansas Game and Fish Commission, Little Rock (J.R. Ballard); US Department of Agriculture Agricultural Research Service, Booneville, Arkansas, USA (E. Wood, P. Owens, J. Burke)

Main Article

Table 2

Aggregated count of female mosquitoes trapped and tested as part of investigation of Cache Valley virus, Arkansas, USA, 2023*

Species No. collected
Aedes albopictus 32
Ae. atlanticus 5
Ae. cinereus 1
Ae. dupreei 10
Ae. infirmatus 2
Ae. triseriatus 22
Ae. vexans 264
Aedex spp.
 10
Anopheles crucians complex 3
An. perplexens 2
An. punctipennis 77
An. quadrimaculatus 5
An. spp.
 3
Culex erraticus 113
Cx. nigripalpus 5
Cx. quinquefasciatus 13
Cx. salinarius 13
Cx. tarsalis 14
Cx. territans 1
Culex spp.
 9
Culiseta inornata 3
Psorophora columbiae 9
Uranotaenia sapphirina 17
Unknown
 8
Total 641

*All mosquito pools tested were negative for Cache Valley virus by real-time reverse transcription PCR.

Main Article

1Preliminary results from this investigation were presented at the Southern Section American Society of Animal Science, January 28–30, 2024, Louisville, Kentucky, USA.

Page created: May 01, 2025
Page updated: May 27, 2025
Page reviewed: May 27, 2025
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
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