3 doctors weighed in:
How long is a cold virus contagious?
3 doctors weighed in

Dr. SG Erman
Family Medicine
2 doctors agree
In brief: 7-10days
7-10 days, worst time is usually days 2-4.

In brief: 7-10days
7-10 days, worst time is usually days 2-4.
Dr. SG Erman
Dr. SG Erman
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