Pneumonia affects the lungs profoundly. This inflammatory condition targets specifically the air sacs in the lungs responsible for oxygen and carbon dioxide transfer, leading to swelling and fluid build-up. Symptoms can vary widely from mild discomfort to life-threatening complications. Understanding pneumonia's causes, essential aspects are vital

Yellow fever is a grave transmissible disease transmitted by infected vectors. It primarily affects tropical regions of the world, posing a significant health hazard to individuals. The symptoms of yellow fever can range from mild to severe, including fever, muscle aches, headache, and jaundice. In some cases, it can lead to liver dysfunction and e