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New HPV Vaccine Protects Teens From at Least Four Kinds of Cancer

A study released Monday found that Gardasil 9, the newest version of the vaccine that protects against HPV, remains effective for years after it’s given to pre-teen and teen boys and girls.

A study released Monday found that Gardasil 9, the newest version of the vaccine that protects against HPV, remains effective for years after it’s given to pre-teen and teen boys and girls.

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New Study: HPV Vaccine Prevents Host of Teen Health Issues

A new study finds that the HPV vaccine prevents genital warts and precancerous changes to the cervix in young women ages 14 to 17. Not only does this provide further evidence of the vaccine's efficacy; it suggests that early vaccination is important.

A new study finds that the HPV vaccine prevents genital warts and precancerous changes to the cervix in young women ages 14 to 17. Not only does this provide further evidence of the vaccine’s efficacy; it suggests that early vaccination is important.

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Colorado’s Teen Pregnancy Prevention Program Works, and That’s Why Conservatives Want to Kill It

Republicans in Colorado are coming up with a plethora of reasons to object to funding an IUD program that has dramatically reduced teen pregnancy. But the real concern appears to be that the program is too good at preventing unintended pregnancy.

Republicans in Colorado are coming up with a plethora of reasons to object to funding an IUD program that has dramatically reduced teen pregnancy. But their real concern appears to be that the program is too good at preventing unintended pregnancy.

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Study: Girls With HPV Vaccine Take Fewer Sexual Risks

Since HPV vaccines were introduced almost a decade ago, there has been a fear that vaccinating young girls against sexually transmitted infections will give them license to have sex and increase promiscuity. A new study suggests that the opposite may in fact be true—girls who have been vaccinated are less likely to engage in risky sexual behavior than those who have not.

Since HPV vaccines were introduced almost a decade ago, there has been a fear that vaccinating young girls against sexually transmitted infections will give them license to have sex and increase promiscuity. A new study suggests that the opposite may in fact be true—girls who have been vaccinated are less likely to engage in risky sexual behavior than those who have not.

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New HPV Vaccine Could Prevent Vast Majority of Cases of Several Cancers

Gardasil 9,  the newest version of the HPV vaccine to be approved by the FDA, has the potential to prevent 90 percent of cases of cervical, vulvar, vaginal, and anal cancers, but only if the vaccine becomes more widely accepted.

Gardasil 9, the newest version of the HPV vaccine to be approved by the FDA, has the potential to prevent 90 percent of cases of cervical, vulvar, vaginal, and anal cancers, but only if the vaccine becomes more widely accepted.

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This Year in Sex: We’re Living in the Future

Between the high-tech sex toys, transplanted uteri, lab-grown penises, and perils of hookup apps, 2014 sometimes sounded like a science fiction novel. But we can't forget the news about IUDs and STIs that came out this year, either.

Between the high-tech sex toys, transplanted uteri, lab-grown penises, and perils of hookup apps, 2014 sometimes sounded like a science fiction novel. But we can’t forget the news about IUDs and STIs that came out this year, either.

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Yet Another Study Shows HPV Vaccine Does Not Cause Promiscuity

A study this week adds to the large body of research that shows teens who have received the HPV vaccine are no more likely to engage in sexual activity or suffer consequences such as unintended pregnancy or STIs than their un-vaccinated peers.

A study this week adds to the large body of research that shows teens who have received the HPV vaccine are no more likely to engage in sexual activity or suffer consequences such as unintended pregnancy or STIs than their un-vaccinated peers.

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Study: States With Low HPV Vaccination Rates See Higher Cervical Cancer Rates

A new study finds that cervical cancer rates and HPV vaccination rates tend to move up and down together, suggesting once again that if more young women get vaccinated there will be fewer cases of cervical cancer.

A new study finds that cervical cancer rates and HPV vaccination rates tend to move up and down together, suggesting once again that if more young women get vaccinated there will be fewer cases of cervical cancer.

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This Week in Sex: At-Home STI Tests, New Virus-Killing Condom, and More

This week, LA County is reviving an at-home STI testing service, a new study shows that male circumcision can reduce rates of HIV among women as well as men, and an Australian company gets approval to produce a microbicide condom.

This week, LA County is reviving an at-home STI testing service, a new study shows that male circumcision can reduce rates of HIV among women as well as men, and an Australian company gets approval to produce a microbicide condom.

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HPV May Be Even More Common Than Previously Thought

3D rendition of the human papillomavirus.

A new DNA study found that more than two-thirds of healthy Americans have one or more strains of human papillomavirus in their skin, vagina, mouth, or gut. Researchers, however, insist that people should not overreact to these findings “until the harm or benefit of most of these strains becomes apparent.”

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