суббота, 27 августа 2016 г.

Officials: Zika spread through sex by man with no symptoms

Officials: Zika spread through sex by man with no symptoms


This 2016 digitally-colorized electron microscope image made available by the Centers for Disease Control and Prevention shows the Zika virus, in red, about 40 nanometers in diameter. On Friday, Aug. 26, 2016, U.S. health officials reported the first case of Zika spread through sex by a man who had no symptoms of the disease.



from Biotech News