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And sure you will probably acquire one more cold, due to the fact that there are 300 various runny nose viruses. Yet you will certainly never ever acquire the same cold infection that you had before because you have actually established resistance to it.

Adults have currently had a lot of the rhinitis infections. Adults have created immunity to the viruses they have actually suffered from. So there are not numerous runny nose viruses around for adults to become infected with. That is why parents only get infected with a few runny noses per year and children get a dozen colds annually.
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