Donald L. Neiffer, V.M.D., M.H.S. (One Health), C.V.A., D.A.C.Z.M.

Anderson, Kailey B., Steeil, James C., Neiffer, Donald L., Evans, Matt, Peters, Alan, Allender, Matthew C., and Cartoceti, Andrew N. 2021. "Retrospective Review of Ophidiomycosis (Ophidiomyces Ophiodiicola) at the Smithsonian's National Zoological Park (1983-2017)." Journal of Zoo and Wildlife Medicine, 52, (3) 997–1002. https://doi.org/10.1638/2020-0213..

Neiffer, Donald L., Hayek, Lee-Ann C., Conyers, Dianna, Daneault, Andre, Sincage, Jamie, and Yawn, Jim. 2021. "Comparison of Subcarapacial Sinus and Brachial Vein Phlebotomy Sites for Blood Collection in Free-Ranging Gopher Tortoises (Gopherus Polyphemus)." Journal of Zoo and Wildlife Medicine, 52, (3) 966–974. https://doi.org/10.1638/2020-0190..

Neiffer, Donald, Hewlett, Jennie, Buss, Peter, Rossouw, Leana, Hausler, Guy, DeKlerk-Lorist, Lin-Mari, Roos, Eduard, Olea-Popelka, Francisco, Lubisi, Baratang, Heath, Livio, and Miller, Michele. 2021. "Antibody Prevalence to African Swine Fever Virus, Mycobacterium Bovis, Foot-And-Mouth Disease Virus, Rift Valley Fever Virus, Influenza a Virus, and Brucella and Leptospira Spp. in Free-Ranging Warthog (Phacochoerus Africanus) Populations in South Africa." Journal of wildlife diseases, 57, (1) 60–70. https://doi.org/10.7589/JWD-D-20-00011..