Perchance have you heretofore endured a common cold? Peradventure did you get rid of the problem? Certainly you did! You won't cure a runny nose itself, however your system usually creates immunity to a particular cold virus within a couple of weeks. We call that being healed by your personal immune response!Parents have actually previously had a great deal of the rhinitis infections. Grownups have developed immunity to the viruses they have suffered from. So there are not numerous cold infections remaining for grownups to catch. That is why parents only acquire a couple of colds each year whereas youngsters succumb to 10-12 runny noses annually.