Pneumonia is a severe respiratory infection. This inflammatory condition primarily affects the alveoli, tiny air sacs in the lungs that facilitate gas exchange, leading to inflammation and fluid accumulation. Symptoms can vary widely from mild discomfort to severe illness. Understanding pneumonia's causes, symptoms, diagnosis, and treatment options

Yellow fever is a critical infectious disease transmitted by infected mosquitoes. It primarily affects tropical regions of the world, posing a substantial health threat to individuals. The manifestations of yellow fever can range from mild to debilitating, including fever, muscle pains, headache, and jaundice. In certain cases, it can lead to liver