A gel that can act as an alternative to the reversible vasectomy has been trialed in monkeys and found to be 100 percent successful as a long-term and reliable male contraceptive.The product, Vasalgel™, has been previously trialed in rabbits and now with the success of the trial on rhesus monkeys, researchers hope that in the future it could be a potential alternative option to vasectomy for human males. The study is published in the open access journal Basic and Clinical Andrology.
Source: Male Contraceptive Gel Proves 100% Successful In Monkey Trials | IFLScience