Pneumonia is an acute form of respiratory infection in the lungs caused by viruses, fungi and bacteria. When a normal person breathes in air, the air fills the small sacs in the lungs. Signs and Symptoms Most commonly, you’ll have a persistent, phlegm-producing cough in which blood may be present, and shortness of breath. Many … Continue reading 10 Potent Home Remedies for Getting Rid of Pneumonia