And definitely you will probably get an additional cold virus, due to the fact that there are more than 300 various cold infections. Yet you will never ever get the same runny nose virus that you had in the past due to the fact that you have actually established resistance to that particular cold virus.Grownups have already had a lot of the cold viruses. Grownups have actually acquired resistance to the ones they have had. Therefore there are not as many runny nose infections around for grownups to become infected with. That is why grownups only acquire a few colds annually and kids may get 10-12 runny noses each year.