Possibly have you once been down with a runny nose? Probably did you heal from the issue? Certainly you got over it! You won't heal a common cold itself, but your system usually establishes resistance to any cold infection within a couple of weeks. That is called cured by your own immunity!

Human papilloma virus is the same in that HPV is just an additional viral infection. And you could normally create immunity to HPV virus. However, human papilloma virus is much better at hiding from your immune system compared to the rhinitis viruses. So you have to persist with more diligence to develop immunity to HPV.
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