Has HPV vaccine coverage stalled?

Article

Despite significant annual increases in human papillomavirus (HPV) vaccination coverage among adolescent girls during the period 2007 to 2011, coverage with at least 1 dose of the vaccine leveled off from 2011 to 2012 at about 53%, according to a report from the Centers for Disease Control and Prevention.

 

Despite significant annual increases in human papillomavirus (HPV) vaccination coverage among adolescent girls during the period 2007 to 2011, coverage with at least 1 dose of the vaccine leveled off from 2011 to 2012 at about 53%, according to a report from the Centers for Disease Control and Prevention (CDC).

As of 2012, only about one-third (33.4%) of girls between the ages of 13 and 17 years have received all 3 recommended doses of HPV vaccine, which is actually a slight decrease from 2011 when it was 34.8%.

And the sad part is that the vaccine really does seem to work. A recent study showed a drop of 56% in the number of HPV infections occurring in girls aged 14 to 19 years from the 4-year period preceding the introduction of the vaccines to the 4-year period after the vaccines became available.

Why are so few girls vaccinated? It appears that parents still do not have a good understanding of why the vaccine is needed. According to the CDC’s report, almost one-quarter (23%) of the parent respondents to the 2012 National Immunization Survey-Teen (NIS-Teen) reported that they did not intend to vaccinate their daughters during the next year. When asked why, the top 5 answers were: vaccine not needed (19.1%); vaccine not recommended (14.2%); safety concerns (13.1%); lack of knowledge about the vaccine or the disease (12.6%); and daughter is not sexually active (10.1%).

The report went on to say that if HPV vaccine had been administered during health care visits when another vaccine was administered-the researchers view these as “missed opportunities”-vaccination coverage for 1 or more doses could have approached 92.6%. Instead, the percentage of unvaccinated girls with at least 1 missed opportunity for HPV vaccination increased from 20.8% in 2007 to 84.0% in 2012. 

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