Zika Virus is an enveloped, icosahedral Flavivirus that contains a non-segmented, single-stranded positive-sense RNA. Zika Virus (Strain: MR 766) is propagated in the Vero or LLC-mk2 cell line. This Zika virus was collected from a rhesus monkey in 1947 from Uganda; NCBI GenBank Accession No. KU720415.