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Titles and Affiliations
Professor, Veterinary and Biomedical Sciences
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Recent Publications
PREVALENCE OF DIROFILARIA MICROFILARIA IN AMERICAN BLACK BEARS (URSUS AMERICANUS) IN PENNSYLVANIA, 2018-2020
Mazzatosta, A., Cleveland, C. A., Yabsley, M. J., Haynes, E., Tiffin, H. S., Machtinger, E. T., Johnson, J. B., Ternent, M., Carrollo, E. & Brown, J. D., Apr 1 2025, In: The Journal of parasitology. 111, 2, p. 172-177 6 p.Research output: Contribution to journal › Article › peer-review
Exposure and survival of wild raptors during the 2022–2023 highly pathogenic influenza a virus outbreak
Rayment, K. M., Franzen-Klein, D., Kurimo-Beechuk, E., Poulson, R. L., Brown, J., Mendoza, K., Etterson, M., Nicoletti, F., Cardona, C., Stallknecht, D. E. & Hall, V., Dec 2025, In: Scientific reports. 15, 1, 6574.Research output: Contribution to journal › Article › peer-review
Infestation by Sarcoptes scabiei causes distinct differences in sarcoptic mange disease syndromes among sympatric carnivoran species
Tiffin, H. S., Brown, J. D., Kelly, K., Van Why, K. R., Ternent, M., Camire, A. C., Schuler, E. J. A., Marconi, R. T. & Machtinger, E. T., Aug 2025, In: International Journal for Parasitology: Parasites and Wildlife. 27, 101070.Research output: Contribution to journal › Article › peer-review
Hypertrophic osteopathy in 4 white-tailed deer, with a literature review
Weyna, A. A. W., Luley, E., Brown, J. D., Niedringhaus, K. D., Gibbs, S. E. J. & Nemeth, N. M., 2025, (Accepted/In press) In: Journal of Veterinary Diagnostic Investigation.Research output: Contribution to journal › Article › peer-review
Toxoplasma gondii Survey in Waterfowl and Gulls from Eight USA States
Ammar, S., Dawant, T. J., Kelly, J., Hickling, G., Brown, J., van Why, K., Poulson, R., Su, C. & Gerhold, R., Apr 2024, In: Journal of wildlife diseases. 60, 2, p. 542-545 4 p.Research output: Contribution to journal › Letter › peer-review
Survey for Babesia spp. in wildlife in the eastern United States
Baker, E., Dennis, M., Jensen, A., Garrett, K. B., Cleveland, C. A., Yabsley, M. J., Brown, J. D., Why, K. V. & Gerhold, R., Dec 2024, In: International Journal for Parasitology: Parasites and Wildlife. 25, 101015.Research output: Contribution to journal › Article › peer-review
Antibodies to Influenza A(H5N1) Virus in Hunting Dogs Retrieving Wild Fowl, Washington, USA
Brown, J. D., Black, A., Haman, K. H., Diel, D. G., Ramirez, V. E., Ziejka, R. S., Fenelon, H. T., Rabinowitz, P. M., Stevens, L., Poulson, R. & Stallknecht, D. E., Jun 2024, In: Emerging infectious diseases. 30, 6Research output: Contribution to journal › Article › peer-review
Comparison of Butorphanol-Azaperone-Medetomidine and Nalbuphine-Medetomidine-Azaperone in Free-Ranging Elk (Cervus canadensis) in Pennsylvania, USA
Corondi, A. M., Brown, J. D., Banfield, J. E. & Walter, W. D., Oct 2024, In: Journal of wildlife diseases. 60, 4, p. 950-955 6 p.Research output: Contribution to journal › Article › peer-review
Gray fox (Urocyon cinereoargenteus) identified as a new intermediate host for Sarcocystis neurona
Dubey, J. P., Gupta, A., Calero-Bernal, R., de Araujo, L. S., García-Gil, M. L., Battle, J., Ankarah, A., Van Why, K., Brown, J. D. & Rosenthal, B. M., Nov 2024, In: Veterinary Parasitology: Regional Studies and Reports. 56, 101122.Research output: Contribution to journal › Article › peer-review
TRICHINELLA INFECTIONS IN WILDLIFE FROM PENNSYLVANIA: VARIATION IN EXPOSURE AMONG COYOTE (CANIS LATRANS), GRAY FOX (UROCYON CINEREOARGENTEUS), AND RED FOX (VULPES VULPES)
Dubey, J. P., de Araujo, L. S., Gupta, A., Thompson, P., Ankrah, A., Battle, J., Van Why, K. & Brown, J. D., Dec 1 2024, In: The Journal of parasitology. 110, 6, p. 666-669 4 p.Research output: Contribution to journal › Article › peer-review
Trichinella murrelli identified in red foxes (Vulpes vulpes) in Pennsylvania, USA
Dubey, J. P., Thompson, P. C., de Araujo, L. S., Gupta, A., Kay, S., Kwok, O. C. H., Battle, J., Van Why, K., Brown, J. D. & Rosenthal, B. M., Sep 2024, In: Veterinary Parasitology: Regional Studies and Reports. 54, 101086.Research output: Contribution to journal › Article › peer-review
Diversity of Babesia spp. in skunks from selected states in the United States of America
Garrett, K. B., Brown, J., Gabriel, M., Dowler, R., Perkins, J. C., Krejsa, D. & Yabsley, M. J., 2024, In: Parasite. 31, 42.Research output: Contribution to journal › Article › peer-review
A comprehensive epidemiological approach documenting an outbreak of H5N1 highly pathogenic avian influenza virus clade 2.3.4.4b among gulls, terns, and harbor seals in the Northeastern Pacific
Haman, K. H., Pearson, S. F., Brown, J., Frisbie, L. A., Penhallegon, S., Falghoush, A. M., Wolking, R. M., Torrevillas, B. K., Taylor, K. R., Snekvik, K. R., Tanedo, S. A., Keren, I. N., Ashley, E. A., Clark, C. T., Lambourn, D. M., Eckstrand, C. D., Edmonds, S. E., Rovani-Rhoades, E. R., Oltean, H. & Wilkinson, K. & 3 others, , 2024, In: Frontiers in Veterinary Science. 11, 1483922.Research output: Contribution to journal › Article › peer-review
Trypanosoma cruzi infection in American black bears (Ursus americanus): A case report in a cub from California and serologic survey for exposure in wild black bears from several states
Hughes, R., Francisco, R., Garrett, K., Willitts, K., Munk, B., Brown, J., Rodriguez, C., von Dohlen, A. R., McCarrall, S., Dennard, T. K., Champion, T., Brown-Fox, T., Strules, J., Olfenbuttel, C., DePerno, C., Hamer, S. A. & Yabsley, M. J., Nov 2024, In: Veterinary Parasitology: Regional Studies and Reports. 56, 101129.Research output: Contribution to journal › Article › peer-review
Surveillance of Highly Pathogenic Avian Influenza Virus in Wild Canids from Pennsylvania, USA
Niedringhaus, K. D., Chan, T. C., McDowell, A., Maxwell, L., Stevens, M., Potts, L., Miller, E., Anis, E., Why, K. V., Keller, T., Stallknecht, D., Poulson, R. L., Bahrs, K. & Brown, J. D., Dec 2024, In: Animals. 14, 24, 3700.Research output: Contribution to journal › Article › peer-review