History of Vaccines Blog
Lasker Prizer Goes to HPV Vaccine Developers
Only Two Doses of HPV Vaccine Needed for Younger Adolescents
Human papillomavirus vaccination series completion will now require only two doses of vaccine for adolescents younger than 15 years. The Advisory Committee on Immunization Practices approved this recommendation at their biannual meeting in Atlanta yesterday. The new schedule for <15 year olds calls for the second dose to be given between 6 and 12 months after the first dose. Adolescents receiving the first dose of HPV vaccine at age 15 or older will continue to be recommended three doses of vaccine, given at 0, 1-2, and 6 months.
Availability and Impact of 9-Valent HPV Vaccine
In late 2014, the US Food and Drug Administration approved a 9-valent human papillomavirus vaccine. In early 2015, the Advisory Committee on Immunization Practices made the recommendation that it be offered as one of the available HPV vaccines this country. The vaccine, made by Merck, is known commercially as Gardasil 9 and generically as Human Papillomavirus 9-valent Vaccine, Recombinant (9vHPV).
Helen Rees on HPV Vaccine Introduction in South Africa
A few weeks ago, I attended a talk by the CDC's Anne Schuchat, MD, on US HPV vaccination that she subtitled “How Not to Introduce a Vaccine.” In spite of the promise of HPV vaccines to reduce the burden of cervical and other cancers in this country, uptake of the complete three-dose series has lagged far behind the other vaccines on the adolescent immunization platform.
Everything Has Changed: A Post for Cervical Health Awareness Month
January is National Cervical Health Awareness Month, sponsored by the National Cervical Cancer Coalition. My friend Izumi Kajimoto writes today's post.