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A member asked:

My son was sick yesterday once at school three hours later at home.. he stopped being sick yesterday is he still contagious?

A doctor has provided 1 answer
Dr. Mark Diamond answered

18-24 hours: A good rule of thumb is 18-24 hours with no symptoms.Altho not perfect, this is generally a good guide.

Answered 10/3/2016

5.5k views

Thank

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