Why winter weather brings more flu | International News Live Blog

https://internationalnewsliveblog.wordpress.com/2017/01/18/why-winter-weather-brings-more-flu/

Researchers looked at data on weather and flu cases in Gothenburg, Sweden, and found that flu outbreaks occurred about one week after the first stretch of cold weather and low humidity. “According to our calculations, a cold week with an average temperature below zero degree Celsius [32 degrees Fahrenheit] precedes … http://internationalnewslive.com/why-winter-weather-brings-more-flu/