Question

Define corona virus.

Answer 1

Answer:

Coronaviruses are a group of related RNA viruses that cause diseases in mammals and birds. In humans and birds, they cause respiratory tract infections that can range from mild to lethal

Explanation:

Answer 2

Answer:

Coronaviruses (CoV) are a large family of viruses that cause symptoms ranging from the common cold to more serious illnesses, i.e. the Middle East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS). The new coronavirus (nCoV) is a new strain of coronavirus that had not yet been identified in humans.

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