Has no way of grading the poor service and price munipulation that grifols pulls after your 2nd visit to cheat you out of your new donor bonus. Vitals read good but they defer you on 2nd visit for 10 days saying your protien only reads 5.5 from you original blood draw but vitals says it good on original test.seen them do this to multible donors and all seem to have the same 5.5 protien level causing you to lose your new donor bonus.