Question

what is corona covid 19 ​

Answer 1

Answer:

simple answer corona is a virus.

Want more explanation ⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️

COVID-19 is an infectious disease caused by a newly discovered strain of coronavirus, a type of virus known to cause respiratory infections in humans. This new strain was unknown before December 2019, when an outbreak of a pneumonia of unidentified cause emerged in Wuhan, China.

Hope it helps U✌️✌️✌️✌️✌️✌️.....

Answer 2

COVID-19 is a disease caused by a new strain of coronavirus. 'CO' stands for corona, 'VI' for virus, and 'D' for disease. Formerly, this disease was referred to as '2019 novel coronavirus' or '2019-nCoV.'

COVID-19 affects different people in different ways. Most infected people will develop mild to moderate illness and recover without hospitalization.

Most common symptoms:

fever

dry cough

tiredness

Less common symptoms:

aches and pains

sore throat

diarrhoea

conjunctivitis

headache

loss of taste or smell

I hope it helps ☺️