Pneumonia affects the lungs profoundly. This inflammatory condition targets specifically 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 life-threatening complications. Understanding pneumonia's causes, signs, symptoms, diagnosis,

Yellow fever is a critical infectious disease transmitted by infected insects. It primarily affects subtropical regions of the world, posing a major health threat obtener más información to residents. The symptoms of yellow fever can range from mild to severe, including chills, muscle aches, headache, and jaundice. In some cases, it can lead to l