Pneumonia is an frequent respiratory infection that inflames the air sacs. These compartments can accumulate fluid or pus, leading to coughing, fever, trouble breathing and aches in the chest. Pneumonia can vary in severity from mild to severe. It is bacteria, viruses, or fungi invade the air sacs

Embark on a captivating journey into the elusive world of diseases. Unravel the puzzles that plague humanity, exploring historic medical practices and modern breakthroughs. Delve into the inner workings of the human body, exposing the origins of ailments from everyday colds to exceptional genetic di