No doubt you will possibly succumb to one more cold virus, since there remain several hundred different runny nose infections. Yet you will certainly never get the very same cold infection that you had previously because you have developed resistance to that virus.Grownups have already had a great deal of the rhinitis viruses. Grownups have actually acquired immunity to the ones they have actually suffered from. Therefore there are not numerous cold viruses existing for adults to become infected with. That is why adults only succumb to a couple of runny noses annually whereas youngsters may get a dozen colds per year.