Tammi Johnson

Research Interests and Specializations
Disease Ecology; Tick-borne diseases

Recent Publications

Replogle, AJ, C Sexton, J Young, LC Kingry, ME Schriefer, M Dolan, TL Johnson, N Connally, KA Padgett, JM Petersen. A modified BSK medium for isolation and propagation of Borrelia miyamotoi and other Borreliae. Journal of Medical Entomology, In Review

Paddock, CD, J Hecht, AN Green, KA Waldrup, PD Teel, SE Karpathy and TL Johnson. Rickettsia parkeri in the sky islands of West Texas. Journal of Medical Entomology, tjaa059.

Hecht, J, MEJ Allerdice, E Dykstra, L Mastel, RJ Eisen, TL Johnson, HD Gaff, A Varela-Stokes, J Goddard, BB Pagac, CD Paddock and SE Karpathy. 2019. Multistate survey of American dog ticks (Dermacentor variabilis) for Rickettsia Vector-Borne and Zoonotic Diseases, 9(9):652-657, https://doi.org/10.1089/vbz.2018.2415

Johnson, TL, CB Graham, SE Maes, A Hojgaard, A Fleshman, KA Boegler, MJ Delorey, KS Slater, SEKarpathy, JKH Bjork, DF Neitzel, EK Schiffman and RJ Ei 2018. Prevalence and distribution of seven human pathogens in host-seeking Ixodes scapularis (Acari: Ixodidae) nymphs in Minnesota, USA. Ticks andTick-borne Diseases, 9(6):1499-1507.

Prose, R, NE Breuner, TL Johnson, RJ Eisen and L Eisen. Impact of permethrin-treated clothing onIxodes scapularis, Amblyomma americanum and Dermacentor variabilis ticks (Acari: Ixodidae). Journal ofMedical Entomology, 55(5):1217-1224.

Johnson, TL, JKH Bjork, KA Boegler, RJ Clark, MJ Delorey, FM Door, AJ Monaghan, DF Neitzel, EKSchiffman and RJ Eisen. 2018. An acarological risk model predicting the density and distribution of host-seeking Ixodes scapularis nymphs in Minnesota, USA. American Journal of Tropical Medicine and Hygiene,98(6):1671-1682.

Palmer, C, EL Landguth, E Stone and TL Johnson. 2018. The dynamics of vector-borne relapsingdiseas Mathematical Biosciences, arXiv:1605.07647v2.

Lynn, JE, CB Graham, K Horiuchi, L Eisen, TL Johnson, RS Lane and RJ Eisen. 2018. Prevalence andgeographic distribution of Borrelia miyamotoi in host-seeking Ixodes pacificus (Acari: Ixodidae) nymphs inMendocino County, Californ Journal of Medical Entomology, 55(3):711-716 https://doi.org/10.1093/jme/tjx258

Hahn, MB, JKH Bjork, DF Neitzel, FM Dorr, T Whitemarsh, KA Boegler, CB Graham, TL Johnson, SE Maes andRJ Eisen. 2018. Evaluating acarological risk for exposure to Ixodes scapularis and Ixodes scapularis-borne pathogens in recreational and residential settings in Washington County, Minnesota. Ticks and Tick-borneDiseases, 9(2):340-348.