Pneumonia Symptoms

Last Updated: August 16 2022

Pneumonia is an infection that inflames the air sacs in the lungs, causing them to fill with pus. Symptoms of pneumonia include fever and chills, difficulty breathing, and a cough with phlegm or pus.

Examine Database
What works and what doesn't?

Unlock the full potential of Examine

Get started

Don't miss out on the latest research

Become an Examine Insider for FREE to stay on top of the latest nutrition research, supplement myths, and more