Hi, everyone,
I have a close friend (an MD) who is a lab chief/head at NCI with a focus on cervical cancer. She told me that a major reason Gardisil was developed with 2 strains of
HPV that can cause cervical cancer (which makes sense) and 2 strains that cause venereal warts is that the goal/hope was to eventually make this available for boys/men and that they thought it would be a tough sell for boys/men and their parents if Gardisil just protected against the cervical cancer-causing strains. In other words, boys/men would be less concerned about getting a vaccine if they did not see a direct benefit (e.g., preventing venereal warts).