For most people, the new coronavirus causes only mild or moderate symptoms, such as fever and cough. For some, especially older adults and people with existing health problems, it can cause more severe illness, including pneumonia.
In Pics: Coronavirus Spreads Globally
For most people, the new coronavirus causes only mild or moderate symptoms, such as fever and cough. For some, especially older adults and people with existing health problems, it can cause more sever

In Pics: Coronavirus Spreads Globally
In Pics: Coronavirus Spreads Globally

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