I am a high school science teacher currently home on maternity leave. When I was teaching I taught a class called "Contemporary Issues in Medicine." We discussed this vaccine at length last year in school. I think that a lot of moms believe that giving their daughter this vaccine will lead to their sexual promiscuity. Highly doubtful. The problem is that you can still get genital warts while using protection, because the warts can be found in other places besides the ones that are "covered." Many people who carry the virus do not even know they have it. That being said, if it were my daughter, I would get her the vaccine. Like I tell my students, it's hard enough to find the right person for you to spend the rest of your life with. It's that much harder when you have a communicable disease that can't be cured.
From the CDC website:
Thimerosal is a mercury-containing preservative used in some vaccines and other products since the 1930s. There is no convincing scientific evidence of harm caused by the low doses of thimerosal in vaccines, except for minor reactions like redness and swelling at the injection site. However, in July 1999, the Public Health Service agencies, the American Academy of Pediatrics, and vaccine manufacturers agreed that thimerosal should be reduced or eliminated in vaccines as a precautionary measure.
<b>Since 2001, with the exception of some influenza (flu) vaccines, thimerosal is not used as a preservative in routinely recommended childhood vaccines.