Possibly have you heretofore been down with a cold virus? Maybe did you do away with the issue? Naturally you got over it! You cannot treat a cold itself, yet your system typically establishes immunity to a specific cold infection within several weeks. We call that being cured by your very own immune system!Grownups have actually currently had a great deal of the cold infections. Parents have actually developed immunity to the viruses they have had. Therefore there are not so numerous of runny nose infections remaining for grownups to catch. That is why grownups only get a few colds per year whereas children may get a dozen runny noses each year.