Breakthrough Asthma Study Reveals a Trigger We've Never Noticed Before

<img width="128" height="52" src="https://www.sciencealert.com/images/2022/08/Asthma.jpg" alt="A woman using an inhaler"/>
Existing medications may not address the root cause.

https://www.sciencealert.com/breakthrough-asthma-study-reveals-a-trigger-weve-never-noticed-before