Thanks Nucleus Medical Media for providing these amazing 3D animations. If you want to watch more scientifically accurate medical visuals, check out their channel:    / nucleusanimation  

This is SARS CoV-2. It belongs to the family of coronaviruses, some of which cause disease in people and animals, named for crownlike spikes on their surfaces. SARS CoV-2 can cause COVID-19, which stands for coronavirus disease 2019, a contagious viral infection that attacks primarily your throat and lungs.

What actually happens in your body when you contract the coronavirus? What exactly causes your body to develop pneumonia? And how would a vaccine work?

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IMPORTANT: This video is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have seen on this channel. If you think you may have a medical emergency, call your doctor, the ambulance or the police immediately. Underknown does not recommend or endorse any specific tests, physicians, products, procedures, opinions, or other information that may be mentioned in this video. Reliance on any information provided by Underknown is solely at your own risk.

What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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