The average age of diagnosis of cervical cancer is 48 years old. Accordingly, the effective cost is $13,000 per child to possibly protect her against a cancer over 30 years in the future. But the vaccine is not known to be effective for more than five years; most new vaccines are not effective any longer than that. | The average age of diagnosis of cervical cancer is 48 years old. Accordingly, the effective cost is $13,000 per child to possibly protect her against a cancer over 30 years in the future. But the vaccine is not known to be effective for more than five years; most new vaccines are not effective any longer than that. |