In late 2019, the outbreak of a respiratory disease caused by a human coronavirus (SARS CoV-2) was discovered in Wuhan, China. The infection spread globally and in March 2020 was recognized as a pandemic by World Health Organization (WHO) and the disease was given the name COVID-19. Since the onset, researchers and health professionals have been working on providing information on the varying clinical course of this disease.
COVID-19 primarily affects the lungs with presentation of ARDS (acute respiratory distress syndrome) and subsequent fibrosis. It appears to have a systemic inflammatory response with multiple organ involvement. Presentation of those affected by the virus varies greatly from asymptomatic to severe complications requiring mechanical ventilation support. Those who are physically fit and leading a healthy lifestyle are comparatively less affected than those who have pre-existing conditions. Read more
Mogall Firgozkaramno,