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Filters Content type: News, Editors' picks, About HIV Topic: Vaginal rings & topical PrEP

Topical PrEP involves vaginal rings, gels, douches or microbicides that are infused with antiretroviral drugs and are applied to the vagina or rectum in order to prevent sexual transmission of HIV. The dapivirine vaginal ring is the only form of topical PrEP that has been approved by regulators so far. It is a device that is worn inside the vagina for a month at a time, which women can insert and remove themselves.

'HIV gel' effective against herpes

Editor's pick
Independent Online (South Africa)
13 August 2015

York trials new HIV prevention method

Editor's pick
HIV / AIDS News From Medical News Today
18 February 2015

Current State of Rectally-applied PrEP

Editor's pick
BETA blog
11 November 2014

Model Explains Why HIV Prevention Dosing Differs by Sex

Editor's pick
National Institute of Allergy and Infectious Diseases (NIAID) press release
31 October 2014