Influenza

Nature
Volume 573 Issue 7774, 19 September 2019
http://www.nature.com/nature/current_issue.html

 

Nature Outlook | 18 September 2019
Influenza
Influenza kills up to 500,000 people annually. The influenza virus mutates to evade our immune system and occasionally changes drastically to become a new subtype that can start a pandemic.