Bio: |
And sure you will possibly get infected by an additional runny nose virus, because there exist more than several hundred various cold infections. However you will certainly never acquire the same runny nose virus that you had in the past due to the fact that you have actually developed resistance to that cold virus.
Grownups have previously had a great deal of the runny nose viruses. Grownups have created resistance to the ones they have suffered from. So there are not quite as many cold infections existing for grownups to acquire. That is why grownups only succumb to a couple of colds each year and children succumb to 10-12 colds each year. https://www.4shared.com/s/fjNCEVZKZfa |