Discovery News: The rapid rise of the Zika virus is turning into a full-on public health crisis. The virus, transferred via specific types of mosquitoes, is now spreading explosively across Latin America, according to Margaret Chan, the head of the World Health Organization (WHO).
There could be up to 4 million cases right now, just eight months after the first case was reported in Brazil. There are 23 countries where the virus is active.
Zika Virus Likely to Hit US Before Vaccine
A number of factors...