"The news spurred hundreds of phone calls and emails to Comprehensive Cancer Centers of Nevada from across the country: Two Stage 4 cancer patients at the Las Vegas center, after participating in the first human trial of an antibody drug with the unwieldy code name of MPDL 3280A, were now cancer-free.
"Rosemary Rathbun, 78, had been so far gone with throat cancer that doctors told her to enroll in hospice. Lorrine Rodgers, 56, had been told there were no other treatments for her spreading breast cancer.
"That their cancer disappeared, the women said in January, was a miracle."
Editor's note: This story is a great overview of an increasingly promising type of cancer treatment called immunotherapy. Immunotherapy treatments boost a patient's own immune system to fight cancer.