Why Olympic athletes and fans aren't likely to catch Zika
When masses of people from around the world descend on a city for the Olympics, public health experts get a bit jittery. It's easy to understand why: Thousands of tourists cramped into stadiums and bars inevitably swap bacteria and viruses. In the past, this has led to outbreaks of measles and …
Steve Johnson flipped this story into Health - Infectious Diseases•2882d