MIAMI, United States (AFP) — Three different experimental Zika vaccines being developed in the United States have worked well in monkey studies, paving the way for human trials in the coming months, researchers said Thursday. The report, published in the journal Science, comes as researchers rush to find a way to prevent the mosquito-borne virus, which can cause severe birth defects. It is currently spreading in 50 countries and territories, mainly in Latin America, the […]