human
I've been hearing a lot of talk about the Zika virus. What should I know?
assistant
The Zika virus is spread by mosquitoes and can cause serious birth defects if pregnant women are infected. It's important to take precautions against mosquito bites, such as using insect repellent, wearing long sleeves and pants when possible, and avoiding areas with high levels of standing water. If you're concerned that you may have been exposed to the virus, contact your doctor for advice.