Girl thrown hospital pizza party by Reddit readers is now ‘cancer free’

Members of the public flooded 2-year-old Hazel Hammersley’s hospital room with pizza after appeal from mother; nine months on family says treatment was a success.

The Revival of Cancer Immunotherapy

An old idea for treating cancer is yielding impressive results on cancer patients—and lots of attention from drug companies.

New medicines that shrink tumors and have beneficial effects lasting for months to years in some cancer patients are helping breathe new life into an old idea: using a patient’s own immune cells to attack malignant cells.