And definitely you will eventually acquire another cold virus, due to the fact that there exist more than several hundred different runny nose viruses. But you will certainly never ever get the very same cold virus that you had in the past because you have developed immunity to that cold virus.

Adults have previously had a great deal of the cold infections. Grownups have acquired resistance to the ones they have actually suffered from. So there are not numerous runny nose infections around for parents to acquire. That is why parents just succumb to a few runny noses each year whereas children get a dozen colds each year.
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