How COVID19 Affects Your Lungs

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=ZL1z3Uju-I0

COVID-19 is a disease caused by a virus called SARS-CoV-2. The virus – and your immune system’s reaction to it, inflammation – can damage your lungs, causing them to scar and stiffen or fill with fluid. • This video is by the National Heart, Lung, and Blood Institute (NHLBI), part of the National Institutes of Health (NIH). • Learn more: https://www.nhlbi.nih.gov/coronavirus • Follow us on Twitter: / nih_nhlbi • Like us on Facebook: / nhlbi

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