Zika present in Americas longer than previously thought -- MEDICA Trade Fair

Zika present in Americas longer than previously thought

The Zika virus was present in Haiti several months before the first Zika cases were identified in Brazil, according to new research by infectious-disease specialists at the University of Florida.

04/28/2016

Photo: The words "Zika Virus" on a medicine package

The findings were published Monday in PLOS Neglected Tropical Diseases.; © panthermedia.net/alex011973