Kenya may skip 2016 Olympics amid Zika virus outbreak
The Zika virus affects primarily monkeys and humans and is transmitted by daytime-active mosquitoes. Zika does not cause serious complications in adults, but it is suspected of leading to severe brain defects in newborns.
The current Zika outbreak started in Brazil in spring 2015. It has since spread across Latin America, allegedly causing several deaths. The first case of the Zika virus in Europe was confirmed in Denmark in January, followed by Sweden and Germany.