 Ramba uchinyora ndima iyi - Utachiona hunokonzera chirwere ichi hwakatanga kuwanikwa muAfrica muna 1947. Kuputika kwokutanga kwakanyorwa pakati pevanhu kwakaitika muna 2007 muFederated States of Micronesia. Kupararira kwakatanga muBrazilmuna 2015, uye yakapararira kuAmerica, Pacific, Asia, uye Africa. Izvi zvakaita kuti sangano reWorld Health Organization rizivise kuti iri dambudziko rehutano hweveruzhinji rinokanganisa nyika dzakawanda muna February 2016. Mamiriro ezvinhu ekukurumidzira akasimudzwa muna Mbudzi 2016, asi nyika makumi masere nesere dzichiri kuzivisa nyaya kubva munaKurume wa2017. Nyaya yekupedzisira yakaratidzwa yekupararira kweZika muUnited States yakaitika muna 2017. 