A Contraceptive Gel for Men Is About to Go on Trial
December 21, 2017
(MIT Technology Review) – The clinical trial, which begins in April and will run for about four years, will be the largest effort in the U.S. to test a hormonal form of birth control for men. Currently, men’s only options for birth control are condoms or a vasectomy. In the last major study of a hormonal male contraceptive, which took place in Europe from 2008 to 2012, participants received injections of hormones every two months. The shots suppressed sperm production and prevented the men’s female partners from getting pregnant, but they also gave men severe mood swings and other serious side effects.