https://bit.ly/3HIStRc Check our website for the full article @ https://shorturl.at/uyBHJ What is Pneumonia? Pneumonia is a sickness that affects your lungs. It makes the tiny air sacs in your lungs, called alveoli, swell up and fill with fluid or pus. Different Types of Pneumonia There are many types of pneumonia, including infectious and non-infectious types. Germs like bacteria or viruses cause infectious pneumonia, Non-infectious pneumonia is caused by inhaling certain substanc