According to CBS News, recent research into a vaccine for lung
cancer shows promise. An experimental vaccine wiped out lung cancer in some
patients and slowed its spread in others in a small but promising study,
researchers say. Three patients injected with the vaccine, GVAX, had no
recurrence of lung cancer for more than three years afterward, according to the
study of 43 people with the most common form of the disease, non-small cell lung
cancer.