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Powassan and Eastern Equine Encephalitis Virus Seroprevalence in Endemic Areas, United States, 2019–2020
Hannah Padda, Claire Y.-H. Huang, Kacie Grimm, Brad J. Biggerstaff, Jeremy P. Ledermann, Janae Raetz, Karen Boroughs, Eric C. Mossel, Stacey W. Martin, Jennifer A. Lehman, Rebecca L. Townsend, David Krysztof, Paula Saá, Emily T.N. Dinh, Mary Grace Stobierski, Brenda Esponda-Morrison, Karen Ann A. Wolujewicz, Matthew Osborne, Catherine M. Brown, Brandi Hopkins, Elizabeth K. Schiffman, Alex Garvin, Xia Lee, Rebecca A. Osborn, Ryan J. Wozniak, Aaron C. Brault, Sridhar V. Basavaraju, Susan L. Stramer, J. Erin Staples, and Carolyn V. Gould
Author affiliation: Author affiliations: Centers for Disease Control and Prevention, Fort Collins, Colorado, USA (H. Padda, C.Y.-H. Huang, B.J. Biggerstaff, J.P. Ledermann, J. Raetz, K. Boroughs, E.C. Mossel, S.W. Martin, J.A. Lehman, A.C. Brault, J.E. Staples, C.V. Gould); American Red Cross, Rockville, Maryland, USA (K. Grimm, R.L. Townsend, D. Krysztof, P. Saá); Michigan Department of Health and Human Services, Lansing, Michigan, USA (E.T.N. Dinh, M.G. Stobierski); Connecticut Department of Public Health, Hartford, Connecticut, USA (B. Esponda-Morrison, K.A.A. Wolujewicz); Massachusetts Department of Public Health, Boston, Massachusetts, USA (M. Osborne, C.M. Brown, B. Hopkins); Minnesota Department of Health, Saint Paul, Minnesota, USA (E.K. Schiffman, A. Garvin); Wisconsin Department of Health Services, Madison, Wisconsin, USA (X. Lee, R.A. Osborn, R.J. Wozniak); Centers for Disease Control and Prevention, Atlanta, Georgia, USA (S.V. Basavaraju); Infectious Disease Consultant, North Potomac, Maryland, USA (S.L. Stramer)
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Figure 1

Figure 1. Selected counties for Powassan virus sampling in in study of Powassan virus and Eastern equine encephalitis virus seroprevalence in endemic areas, United States, 2019–2020. A) Connecticut and Massachusetts; B) Minnesota and Wisconsin.
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