Pneumonia is a lung infection that inflames the air sacs in one or both lungs. These air sacs may fill with fluid, causing cough with phlegm or pus, fever, chills, and difficulty breathing. Several bacteria, viruses, and fungi can cause pneumonia. The most common causes include Streptococcus pneumoniae, influenza virus, and respiratory syncytial … Read More

Yellow fever is a grave viral disease transmitted by infected mosquitoes. It primarily affects subtropical regions of the world, posing a significant health risk to individuals. The symptoms of yellow fever can range from mild to severe, including chills, muscle aches, headache, and jaundice. In rare cases, it can lead to liver failure and even fat… Read More