Nosheen Sultan
李云迪老婆简历六条禁令Contents •What is corona virus •Types of corona virus •Covid_19
•Risk factors •Diagnostic Test •Prevention •Treatment •conclusion
What is Corona virus
Coronaviruses are a large group of viruses that cause diseases in animals and humans. They often circulate among camels, cats, and bats, and can sometimes evolve and infect people.五竹的黑布后面是什么
In animals, coronaviruses can cause diarrhea in cows and pigs, and upper respiratory disease in chickens. In humans, the viruses can cause mild respiratory infections (an infection in nose,sinuses, or upper throat), like the common cold, but can lead to serious illnesses, like pneumonia.
Most coronaviruses aren't dangerous.
Human Coronavirus Origins The most likely ecological reservoirs for coronaviruses are bats, but it is believed that419是什么
the virus jumped the species barrier to humans from another intermediate animal host.
This intermediate animal host could be a domestic food animal, a wild animal, or a domesticated wild animal which has not yet
做梦梦到掉牙been identified.
发布评论