Pneumonia is a widespread respiratory infection that inflames the air sacs. These sacs can fill with fluid or pus, leading to a persistent cough, fever, trouble breathing and chest pain. Pneumonia can differ in intensity from mild to life-threatening. It is bacteria, viruses, or fungi attack the lungs in your chest. There are various types of pneu

Yellow fever is a serious viral infection transmitted through the bite of infected insects. Primarily found in tropical and subtropical regions of Africa and South America, this potentially fatal illness can cause debilitating symptoms such as high temperature, jaundice, muscle aches, and vomiting. There is no cure for yellow fever, but a vaccine