In reality, this is a good age to receive the vaccine since it is most effective when given prior to a person’s sexual debut, that is, prior to the first possible contact with the virus. Furthermore, at a young age, the immune system response and therefore the production of protective antibodies is greater than that observed in older people.
The most favorable time for vaccination (immunization in medical terms) is between 9 and 13 years of age, the age during which normal vaccinations are in fact provided. During this period, you can take advantage of the free offer from SSN. Once the vaccine has been given, the antibody coverage lasts for at least 10 years according to the currently available studies. New and updated data is continuously being collected on this subject.
If you decide to vaccinate later, the vaccine offer varies from region to region, up to 26 years of age, with an individual contribution. The data collected so far have shown that the vaccine is effective and safe up to 45 years of age, so it is also possible to vaccinate on a voluntary basis and – in some regions (and European countries) – for free. However, it should be kept in mind that the efficacy of the vaccine decreases as the time that passes since a person’s sexual debut increases.
