DOVER, DE (AP) – State officials in Delaware say they will launch an online registration system that will allow seniors in that state to schedule an appointment to receive the coronavirus vaccine. The registration system is expected to launch today. It will be for people 65 and older to sign up for the vaccine by appointment at drive-thru clinics. Registration is available at the website: The registrations kick off the official transition to Phase 1B of the state’s vaccination plan. Delaware has administered over half of the more than 77,000 doses it has received so far from the federal government.