N Engl J Med 2021 Sep;385(12):e35
From the Division of Infectious Diseases, Perelman School of Medicine, University of Pennsylvania (P.T.), and Wistar Institute (K.M., E.L.R., S.B.K., F.I.Z., H.C., D.B.W.), Philadelphia, and Inovio Pharmaceuticals, Plymouth Meeting (S.W., A.S.K., J.B., M.B.) - all in Pennsylvania; GeneOne Life Science, Seoul, South Korea (C.C.R., Y.K.P., C.R., S.E.S., J.N.M.); Infectious Diseases Research Centre-Université Laval, Quebec, QC, Canada (T.R., S.T., G.P.K.); QPS-Miami Research Associates, Miami, (D.K.); and the Department of Medicine, Morristown Medical Center, Morristown, NJ (J.N.M.).
Background: Although Zika virus (ZIKV) infection is typically self-limiting, other associated complications such as congenital birth defects and the Guillain-Barré syndrome are well described. There are no approved vaccines against ZIKV infection.
Methods: In this phase 1, open-label clinical trial, we evaluated the safety and immunogenicity of a synthetic, consensus DNA vaccine (GLS-5700) encoding the ZIKV premembrane and envelope proteins in two groups of 20 participants each. Read More