How long the incubation interval or delitescence during cold (flu) lasts? The Grandmother p...

[Tatyana]

How long the incubation interval or delitescence during cold (flu) lasts? The Grandmother has had been ill with cold, but in current of three weeks the rhinitis and tussis is saved. Doctors have told or said, is what is it not so infectious, and it is possible to communicate with the child. Whether the truth it?

[Maria]

In hospital there is a rule: if has passed or has taken place more than 3 h days from the beginning of disease ORZ such patient is not a subject to isolation.