There is now a real-time map of human health that tracks illnesses and symptoms in the San Antonio region.

It’s called Sickweather, and it is the first of its kind.

It works by scanning social networks for indicators of illness, allowing you to check for the chance of sickness as easily as you can for the chance of rain.

According to the app, fever and cough were trending high for San Antonio this week.

You can track illnesses, check symptoms and see what symptoms are trending.

Click here for the free app.