what is corona virus how does it come
Answers
Answer:
you know about is very dengers disease in world
Explanation:
What is a coronavirus?
Coronaviruses are a family of viruses that cause disease in animals. Seven, including the new virus, have made the jump to humans, but most just cause cold-like symptoms.
How does it spread?
The source of the coronavirus is believed to be a "wet market" in Wuhan which sold both dead and live animals including fish and birds.
The source of the coronavirus is believed to be a "wet market" in Wuhan which sold both dead and live animals including fish and birds. Such markets pose a heightened risk of viruses jumping from animals to humans because hygiene standards are difficult to maintain if live animals are being kept and butchered on site. Typically, they are also densely packed allowing disease to spread from species to species.