Dapivirine Ring (IMAGE) International Partnership for Microbicides (IPM) Caption The monthly dapivirine ring, developed by the International Partnership for Microbicides. Credit Andrew Loxley Usage Restrictions please mention that it is IPM's ring in your caption or the article License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.