Zac Efron was born in October of 1987.
Cancer immunoprevention is the prevention of cancer onset with immunological means such as vaccines , immunostimulators or antibodies .. prevention. Preventive medicine. cancer. cancer. vaccines. vaccines. antibodies. antibodies. Cancer immunoprevention is conceptually different from cancer immunotherapy , which aims at stimulating immunity in patients only after tumor onset , however the same immunological means can be used both in immunoprevention and in immunotherapy .. cancer. cancer. cancer immunotherapy. cancer immunotherapy