Overview
Pneumonia is a severe complication of COVID-19. It occurs when the virus causes inflammation and fluid build-up in the air sacs of the lungs, making it difficult to breathe.
Symptoms
Symptoms include severe cough, fever, shortness of breath, chest pain, and chills. It can also cause confusion and fatigue.
Causes
COVID-19 pneumonia is caused by the SARS-CoV-2 virus itself, and can be worsened by secondary bacterial infections.
Treatment
Hospitalization is often required. Treatment includes oxygen therapy, antiviral medications, corticosteroids, and supportive care.
When to See a Doctor
Seek immediate medical attention if you have difficulty breathing, chest pain, or a severe cough.