Source: UNIVERSITY OF WYOMING submitted to NRP
NAHLN ACTIVITIES ? UNIVERSITY OF WYOMING, WYOMING STATE VETERINARY LABORATORY
Sponsoring Institution
National Institute of Food and Agriculture
Project Status
COMPLETE
Funding Source
Reporting Frequency
Annual
Accession No.
1010551
Grant No.
2016-37620-25772
Cumulative Award Amt.
$426,031.00
Proposal No.
2016-08617
Multistate No.
(N/A)
Project Start Date
Sep 1, 2016
Project End Date
Sep 30, 2020
Grant Year
2019
Program Code
[AA-G]- Homeland Security
Recipient Organization
UNIVERSITY OF WYOMING
1000 E UNIVERSITY AVE DEPARTMENT 3434
LARAMIE,WY 82071-2000
Performing Department
Dept. 3355
Non Technical Summary
The Wyoming State Veterinary Laboratory (WSVL) is a public funded, American Association of Veterinary Laboratory Diagnosticians (AAVLD)-accredited, animal disease diagnostic laboratory operated and staffed by the Department of Veterinary Sciences, University of Wyoming. The WSVL has also been a member laboratory' of the National Animal Health Laboratory Network for 10 years. The WSVL appreciates the value of NAHLN testing nationwide and has given overviews of the system to producer groups and practicing veterinarians around Wyoming. The WSVL is currently approved to test for animal diseases of importance to national security or that are considered to be of high national importance. These diseases include foot and mouth disease, classical swine fever, vesicular stomatitis, avian influenza, highly pathogenic avian influenza, and exotic Newcastle disease. Multiple individuals, professional and technical staff, in the WSVL are cross-trained and proficiency-tested to provide these services.
Animal Health Component
(N/A)
Research Effort Categories
Basic
(N/A)
Applied
(N/A)
Developmental
(N/A)
Classification

Knowledge Area (KA)Subject of Investigation (SOI)Field of Science (FOS)Percent
31139991101100%
Knowledge Area
311 - Animal Diseases;

Subject Of Investigation
3999 - Animal research, general;

Field Of Science
1101 - Virology;
Goals / Objectives
The Wyoming State Veterinary Laboratory (WSVL) is a public funded, American Association of Veterinary LaboratoryDiagnosticians (AAVLD)-accredited, animal disease diagnostic laboratory operated and staffed by the Department of VeterinarySciences, University of Wyoming. The WSVL has been a member laboratory of the National Animal Health Laboratory Networkfor almost 10 years. The WSVL appreciates the value of NAHLN testing nationwide and has given overviews of the system toproducer groups and practicing veterinarians around Wyoming. The WSVL is currently approved to test for animal diseases ofimportance to national security or that are considered to be of high national importance. These diseases include avian influenzavirus, foot and mouth disease, classical swine fever, vesicular stomatitis, exotic Newcastle disease, and the transmissiblespongiform encephalopathies chronic wasting disease of wild cervids and scrapie of sheep (and goats). Multiple individuals, professional and technical staff, in the WSVL are cross-trained and proficiency-tested to provide these services.For small public-funded member laboratories in sparsely populated states, it is a challenge to maintain currency and offer acomplete menu of routine diagnostic tests for our clientele while at the same time, maintaining a commitment to the NAHLN fortesting of high impact diseases. Apart from one-time expenditures for purchase of diagnostic testing equipment andinstrumentation, major recurring annual costs are those related to 1) competitive salaries for laboratory technicians trained andproficient in NAHLN testing and 2) annual maintenance and calibration for the laboratory equipment/instruments used in theNAHLN procedures. Adequate depth in trained technical staff is necessary to ensure that demands of routine as well as NAHLNtesting are satisfied. Likewise, due to economic constraints, there is little redundancy in equipment/instruments used for themolecular diagnostic procedures required for many NAHLN tests. A commitment to ensuring that equipment/instruments areprofessionally maintained and calibrated will help guarantee the accuracy of results and avoid costly downtime due to faultyequipment/instruments in need of repairs.During the period covered by this project, we will focus on continuing to enhance our current high consequence diseaseresponse capacity. The goals for the current funded project, are to enhance our sample handling, processing and testingcapacities. The specific objectives are: #1 continued partial salary support for a technical staff member who is proficiency testedfor multiple diseases under the auspices of the NAHLN as listed above, and #2, support to defray maintenance and calibration costs for two Cepheid SmartCycler units (s/n 201300 and 201301) used for NAHLN testing.
Project Methods
Personnel in the virology, histology and regulatory sections the Wyoming State Veterinary Laboratory will take part in annual training and proficiency testing to perform diagnostic assay for National Animal Health Network covered diseases, including highly pathogenic avian influenza virus, swine influenza virus, Newcastle disease virus, foot and mouth disease virus, and classical swine fever virus. As part of this testing, our diagnostic equipment will be maintained and certified annually. Our efforts to educate the public, public health officials, livestock owners, and wildlife managers will include the timely delivery of diagnostic reports. Direct contact with these groups will also take place at community events such as the county fairs. As part of the project evaluation, surveillance testing census numbers and location specific evaluation of results are reported in the annual laboratory section summary.

Progress 09/01/16 to 09/30/20

Outputs
Target Audience:We provide service to Wyoming livestock producers, Wyoming pet owners, Wyoming Game and Fish Department. We also provide service to state and national public health organizations in testing for viruses with zoonotic potential. Our service includes diagnostic testing and surveillance testing to monitor for the presence or incursion of viruses of concern to public health and to the U.S. livestock industry. Changes/Problems: Nothing Reported What opportunities for training and professional development has the project provided?This project supported traing and AAVLD meeting attendance for our QC Manager. Attendance at this meeting has been very helpful to our QA/QC efforts, as much due to the personal contacts and interaction with QC managers from other labs as to the content of presentations. How have the results been disseminated to communities of interest?The Wyoming State Veterinary Laboroatory in collaboration with the USDA, APHIS and the Wyoming Livestock Board performs avian influenza virus (AIV) surveillance testing at Wyoming County fairs and the Wyoming State fair. This is an opportunity to educate the public and poultry exhibitors about the importance of biosecurity and disease surveillance in the prevention and control of important animal diseases such as AIV. At these venues we have presented posters describing the importance of AIV and how the laboratory processes their samples. Results of AIV testing is reported to the Livestock Board and to fair superintendents so the exhibitors receive the results of testing before they leave the fair. The WSVL has presented the purpose and importance of the NAHLN system to producer groups and practicing veterinarians around Wyoming. This includes annual diagnostic case presentations to the Wyoming Veterinary Medical Association. What do you plan to do during the next reporting period to accomplish the goals? Nothing Reported

Impacts
What was accomplished under these goals? From 2016 to the present, the Wyoming State Veterinary Laboratory (WSVL) has had thirteen staff and faculty staff members complete a total of 102 proficiency tests under NAHLN, for such diseases asfoot and mouth disease virus, avian influenza virus, swine influenza virus, virulent (velogenic) Newcastle virus, classical swine fever virus and others. This represents a signifcant increase in both numbers of staff and numbers of PT tests completed, and was directly affected by support from this project. The breadth of tests and the number of staff available to perform them greatly increases the readiness of the WSVL to respond. Under this funding WSVL hasalso upgraded our LIMS system and instituted electronic messaging to NAHLN for AIV, with messaging for other tests in progress. As an American Association of Veterinary Laboratory Diagnosticians accredited lab and part of the NAHLN, the WSVL continues to performequine piroplasmosis testing in response to an outbreak in our state. Over the course of the grant, the WSVL has increased the number of technicians proficiency trained to test for viral disease of high impact to U.S. agriculture from 3 to 5. Testing capacity has also been increased by the addition of high throughput PCR instruments and automated nucleic acid extraction equipment. To maintain readiness for potential outbreaks, we have instituted a policy of having on hand two weeks worth of testing consumables for NAHLN tests. This includes plasticware, reagents and PPE. We have a plan for continuous rotation of most of these materials so we can be sure to test at capacity for two weeks without restocking or using expired or otherwise compromised materials.

Publications

  • Type: Journal Articles Status: Published Year Published: 2020 Citation: Bangoura B, Bardsley KD. Ruminant Coccidiosis. Vet Clin North Am Food Anim Pract. 2020 Mar;36(1):187-203. doi: 10.1016/j.cvfa.2019.12.006. PMID: 32029184.
  • Type: Journal Articles Status: Published Year Published: 2020 Citation: Fischer D, Oberl�nder B, Peters M, Eley N, Pantchev N, Bangoura B, Lierz M. Central nervous signs, blindness and cerebral vermicosis in free-ranging peregrine falcons (Falco peregrinus) associated with aberrant larval migrations. Vet Parasitol Reg Stud Reports. 2020 Apr;20:100410. doi: 10.1016/j.vprsr.2020.100410. Epub 2020 Apr 7. PMID: 32448538
  • Type: Journal Articles Status: Published Year Published: 2020 Citation: Fabian BT, Hedar F, Koethe M, Bangoura B, Maksimov P, Conraths FJ, Villena I, Aubert D, Seeber F, Schares G. Fluorescent bead-based serological detection of Toxoplasma gondii infection in chickens. Parasit Vectors. 2020 Jul 31;13(1):388. doi: 10.1186/s13071-020-04244-6. PMID: 32736581; PMCID: PMC7393333.
  • Type: Journal Articles Status: Published Year Published: 2020 Citation: Marin RE, Micheloud JF, Vignale ND, Gimeno EJ, O'Toole D, Gardner DR, Woods L, Uzal FA. Intoxication by Astragalus garbancillo var. garbancillo in llamas. J Vet Diagn Invest. 2020 May;32(3):467-470. doi: 10.1177/1040638720914338. Epub 2020 Apr 1. PMID: 32233843; PMCID: PMC7377608
  • Type: Journal Articles Status: Published Year Published: 2020 Citation: Elderbrook MJ, Schumaker BA, Ueti MW, Bastos de Almeida M, Vieira TSWJ, Vieira RFC, Sondgeroth KS. Comparison of 2 ELISAs for detecting exposure to Brucella ovis. J Vet Diagn Invest. 2020 Aug 4:1040638720943880. doi: 10.1177/1040638720943880. Epub ahead of print. PMID: 32748706
  • Type: Journal Articles Status: Published Year Published: 2020 Citation: Maloney M, Merkle JA, Aadland D, Peck D, Horan RD, Monteith KL, Winslow T, Logan J, Finnoff D, Sims C, Schumaker B. Chronic wasting disease undermines efforts to control the spread of brucellosis in the Greater Yellowstone Ecosystem. Ecol Appl. 2020 Sep;30(6):e02129. doi: 10.1002/eap.2129. Epub 2020 May 5. PMID: 32223053
  • Type: Journal Articles Status: Published Year Published: 2020 Citation: Murray MH, Fidino M, Fyffe R, Byers KA, Pettengill JB, Sondgeroth KS, Killion H, Magle SB, Rios MJ, Ortinau N, Santymire RM. City sanitation and socioeconomics predict rat zoonotic infection across diverse neighbourhoods. Zoonoses Public Health. 2020 Jun 25. doi: 10.1111/zph.12748. Epub ahead of print. PMID: 32583624


Progress 09/01/18 to 08/31/19

Outputs
Target Audience:The target audience and groups served by this project are livestock owners, wildlife managers and the Wyoming Game and Fish Department, and public health officials. Livestock owners include commercial and backyard poultry owners, cattle, sheep, and pig producers, as well as consumers and users of these agriculture products. Another important audience that greatly benefits from this project consists of the State of Wyoming wildlife managers and biologists for both avian and mammalian species. Public health officials and the citizens of Wyoming also obtain valuable information from this testing, as some of these diseases have zoonotic potential such as avian influenza. Changes/Problems: Nothing Reported What opportunities for training and professional development has the project provided?Students and technical staff assisted in the IAV-A surveillance which is excellent experience for students especially. How have the results been disseminated to communities of interest?The status of the WSVL operations and testing, as well as disease outbreaks and related information is presented to the Wyoming veterinary Medical Association and the Wyoming Stock Growers Association twice a year at their summer and winter meetings. Other local meetings and events are also attended where NAHLN-related information is presented. What do you plan to do during the next reporting period to accomplish the goals?Weare about to receive final commisioning of our BSL3 space. As we begin to operate that space we will likely encounter unforeseen equipment and operational needs requiring NAHLN support. We will continue to support one technical staff member as well.

Impacts
What was accomplished under these goals? 1. Funds were used to support salary for one technical staff member in the WSVL. This individual supports work on NAHLN testing in bacteriology and virology. In addition, they are cross trained to free up other personnel in the lab for NAHLN testing. 2. We utilize NAHLN support to help with our IT requirements. Inthe past year it was used for aneeded upgrade to our document management system and support for messaging. NAHLN funds werealso used for server hosting expenses and maintenance contracts. 3. Supplies and small equipment to stand up BSL3 lab for diagnostics were obtained. Maintenance contracts for NAHLN required equipment including anABI thermocycler were supported. 4. Support to assist the State Veterinarian and APHIS in IAV-A surveillance at fairs in Wyoming.

Publications

  • Type: Journal Articles Status: Published Year Published: 2019 Citation: Elderbrook M, Schumaker B, Cornish T, Peck D, Sondgeroth K. Seroprevalence and risk factors of Brucella ovis in domestic sheep in Wyoming, USA. BMC Vet Res. 2019 Jul 15;15(1):246
  • Type: Journal Articles Status: Published Year Published: 2019 Citation: Branscom LA, Cornish TE, Sondgeroth KS. Evaluation of serologic testing of rams in the management of Brucella ovis in a domestic sheep flock. J Vet Diagn Invest. 2019 Jan;31(1):86-89.
  • Type: Journal Articles Status: Published Year Published: 2018 Citation: Pesavento PA, Cunha CW, Li H, Jackson K, O'Toole D. In Situ Hybridization for Localization of Ovine Herpesvirus 2, the Agent of Sheep-Associated Malignant Catarrhal Fever, in Formalin-Fixed Tissues. Vet Pathol. 2019 Jan;56(1):78-86.


Progress 09/01/17 to 08/31/18

Outputs
Target Audience:We provide service to Wyoming livestock producers, Wyoming pet owners, Wyoming Game and Fish Department. We also provide service to state and national public health organizations in testing for viruses with zoonotic potential. Our service includes diagnostic testing and surveillance testing to monitor for the presence or incursion of viruses of concern to public health and to the U.S. livestock industry. Changes/Problems: Nothing Reported What opportunities for training and professional development has the project provided?This project supported traing and AAVLD meeting attendance for our QC Manager. Attendance at this meeting has been very helpful to our QA/QC efforts, as much due to the personal contacts and interaction with QC managers from other labs as to the content of presentations. How have the results been disseminated to communities of interest?The Wyoming State Veterinary Laboroatory in collaboration with the USDA, APHIS and the Wyoming Livestock Board performs avian influenza virus (AIV) surveillance testing at Wyoming County fairs and the Wyoming State fair. This is an opportunity to educate the public and poultry exhibitors about the importance of biosecurity and disease surveillance in the prevention and control of important animal diseases such as AIV. At these venues we have presented posters describing the importance of AIV and how the laboratory processes their samples. Results of AIV testing is reported to the Livestock Board and to fair superintendents so the exhibitors receive the results of testing before they leave the fair. The WSVL has presented the purpose and importance of the NAHLN system to producer groups and practicing veterinarians around Wyoming. This includes annual diagnostice case presentations to the Wyoming Veterinary Medical Association. What do you plan to do during the next reporting period to accomplish the goals? Nothing Reported

Impacts
What was accomplished under these goals? From 2016 to the present, the Wyoming State Veterinary Laboratory (WSVL) has had thirteen staff and faculty staff members complete a total of 102 proficiency tests under NAHLN, for such diseases asfoot and mouth disease virus, avian influenza virus, swine influenza virus, virulent (velogenic) Newcastle virus, classical swine fever virus and others. This represents a signifcant increase in both numbers of staff and numbers of PT tests completed, and was directly affected by support from this project. The breadth of tests and the number of staff available to perform them greatly increases the readiness of the WSVL to respond. Under this funding WSVL hasalso upgraded our LIMS system and instituted electronic messaging to NAHLN for AIV, with messaging for other tests in progress. As an American Association of Veterinary Laboratory Diagnosticians accredited lab and part of the NAHLN, the WSVL continues to performequine piroplasmosis testing in response to an outbreak in our state. Over the course of the grant, the WSVL has increased the number of technicians proficiency trained to test for viral disease of high impact to U.S. agriculture from 3 to 5. Testing capacity has also been increased by the addition of high throughput PCR instruments and automated nucleic acid extraction equipment. To maintain readiness for potential outbreaks, we have instituted a policy of having on hand two weeks worth of testing consumables for NAHLN tests. This includes plasticwear, reagents and PPE. We have a plan for continuous rotation of most of these materials so we can be sure to test at capacity for two weeks without restocking or using expired or otherwise compromised materials.

Publications


    Progress 09/01/16 to 08/31/17

    Outputs
    Target Audience:We provide service to Wyoming livestock producers, Wyoming pet owners, Wyoming Game and Fish Department. We also provide service to state and national public health organizations in testing for viruses with zoonotic potential. Our service includes diagnostic testing and surveillance testing to monitor for the presence or incursion of viruses of concern to public health and to the U.S. livestock industry. Changes/Problems: Nothing Reported What opportunities for training and professional development has the project provided? Nothing Reported How have the results been disseminated to communities of interest?The Wyoming State Veterinary Laboroatory in collaboration with the USDA, APHIS and the Wyoming Livestock Board performs avian influenza virus (AIV) surveillance testing at Wyoming County fairs and the Wyoming State fair. This is an opportunity to educate the public and poultry exhibitors about the importance of biosecurity and disease surveillance in the prevention and control of important animal diseases such as AIV. At these venues we have presented posters describing the importance of AIV and how the laboratory processes their samples. Results of AIV testing is reported to the Livestock Board and to fair superintendents so the exhibitors receive the results of testing before they leave the fair. The WSVL has presented the purpose and importance of the NAHLN system to producer groups and practicing veterinarians around Wyoming. This includes annual diagnostic case presentations to the Wyoming Veterinary Medical Association. What do you plan to do during the next reporting period to accomplish the goals? Nothing Reported

    Impacts
    What was accomplished under these goals? The Wyoming State Veterinary Laboratory (WSVL) has five staff members proficiency trained and certified to test for foot and mouth disease virus, avian influenza virus, swine influenza virus, virulent (velogenic) Newcastle virus, classical swine fever virus. Three staff are proficiency trained and certified to test for vesicular stomatitis virus. As an American Association of Veterinary Laboratory Diagnosticians accredited lab and part of the NAHLN, the WSVL assisted in the national response to epizootics of highly pathogenic avian influenza virus and vesicular stomatitis virus in 2015. Over the course of the grant, the WSVL has increased the number of technicians proficiency trained to test for viral disease of high impact to U.S. agriculture from 3 to 5. Testing capacity has also been increased by the addition of high throughput PCR instruments and automated nucleic acid extraction equipment.

    Publications