“A cold virus genetically engineered to help it sneak into cancer cells can kill inoperable brain tumors in mice, U.S. scientists reported on Tuesday.

The effects were so stunning that the National Cancer Institute and the U.S. Food and Drug Administration are rushing to test the approach in people with brain tumors.

If it works, it will be the first treatment for malignant glioma, the deadliest form of brain cancer.” CNN