Moderna, Merck cancer vaccine shows promise in late-stage trial

If you could train your immune cells to be like hunting dogs, chasing the tumor, then you could unleash them. But not only could you unleash them, if you could entrain them to smell out that prey, that would be something. And so, in the last 10 years, that's what this result does.What Keytruda does is it's a key. It's a Keytruda. It unlocks the key to let the hound dogs out. Let the dogs out.But what's critical about the technology that Moderna has created is it's a personalized cancer treatment that allows ...