You will need to apply for your initial Michigan teacherâs license and your endorsement online through Michiganâs Online Educator Certification System. This will involve creating an account and keeping track of your Michigan Education Information Systems (MEIS) account number.
Donating platelets or double red cells can take longer. The blood donation procedure itself takes about 10 to 12 minutes. But it also takes time to fill out the donor registration form, have a donor history/mini-medical exam, and rest and enjoy refreshments following a donation.
The minimum period between whole blood donations is 56 days, but for many donors it can be much longer. Because a lot can happen between donations, we are required to treat every donation as a separate event. For the safety of the blood supply and potential blood recipients, we have to take maximum caution and ask the questions every time.