How to pronounce“vasalgel”in English

And this new study involved injecting Vasalgel into 16 adult male rhesus monkeys at the California National Primate Research Center.

than in the group with Vasalgel.

So there’s still a ton more work to do before Vasalgel becomes a widespread birth control option, but it’s off to a promising start.

Even with that 100% success rate, Vasalgel is a long way from being safe and ready to go in humans.

Finally, this particular study didn’t try flushing out the Vasalgel, so we still don’t know how reversible it is in primates.

And this week in the journal Basic and Clinical Andrology, a group of scientists announced some progress on a relatively new male contraceptive called Vasalgel.