Scientists invent first "Vagina-on-a-Chip"

Harvard bioengineers have invented the first 'Vagina-on-a-Chip.' The inch-long device contains living human vaginal tissue and a microfluidic system to deliver a flow of 'estrogen-carrying material.' The aim is to test new drugs for treating bacterial vaginosis, a common infection caused by an imbalance of certain bacteria in the vagina. — Read the rest