What is pneumonia?
admin2022-11-28T21:49:27+00:00What is pneumonia?Pneumonia is an infection in one or both of the lungs caused by bacteria, viruses, or fungi. It is characterized by inflammation of the alveoli (the small air sacs in the lung tissue) and an accumulation of fluid or pus. Pneumonia is responsible for a quarter of all deaths from infectious diseases in the United States. Its core symptoms share many of those similar to other upper respiratory infections and sicknesses, including Coronavirus. What is the main cause of pneumonia?The main cause of pneumonia is bacterial or viral infection. These infections can be spread through contact with an infected [...]










