|
About:
|
And of course you will possibly get infected by a different cold virus, due to the fact that there exist 300 various runny nose infections. Yet you will never get the same cold infection that you had before since you have created resistance to that cold virus.
Adults have in the past had a great deal of the runny nose viruses. Adults have acquired immunity to the viruses they have suffered from. Therefore there are not as many cold infections existing for grownups to become infected with. That is why parents just get a couple of colds annually and children may get a dozen runny noses per year.
|
