The drug will cost patients between $8,000 and $10,000 a year.
The company estimates that the drug should cost each patient $4,000 to $8,000 a year.
At the higher dose, the drug costs $5,600 to $6,400 a year.
But they declined to say how much the drugs would cost.
The drugs cost the government about $1.2 billion a year.
The drugs they needed for survival cost $1,000 per month.
Company officials said they did not know how much the drug would cost.
But while these drugs cost less, patients, and not insurance companies, must pay for them.
The drugs can cost $12,000 to $15,000 a year for one person.
Those drugs can cost $1,000 to $2,000 for a course of treatment.