Pneumonia is a lung infection caused by germs that get into the lung’s air sacs and make them fill up with fluid and pus, which makes it hard to breath. The most common cause of pneumonia are viruses like flu, COVID-19, and RSV. Bacteria ca...
Read moreNews
Pneumonia is a serious infection that inflames the air sacs in one or both lungs. These air sacs may fill with fluid or pus, causing symptom...
