Pneumonia
Introduction: Causes of Pneumonia: Pneumonia can be caused by a variety of factors, the most common being infectious agents. The leading causes of infectious pneumonia are bacteria and viruses. Streptococcus pneumoniae, Haemophilus influenzae, and Staphylococcus aureus are among the bacteria responsible for bacterial pneumonia. Viral pneumonia can be caused by the influenza virus, respiratory syncytial …