Nature World News: "Practice safe sex," said the World Health Organization (WHO) in a recently released travel and health advisory. The advisory was released to educate authorities, medical practitioners and travelers on safety measures to prevent the spread of Zika virus.
Pregnant women who are infected with the Zika virus may give birth to babies with birth defects even if they don't exhibit the symptoms, report said.
The report, which was published in the New England Journal of Medicine, explored the possibility...