The first winners of the Mass Vaxmillions giveaway are a 63-year-old Weymouth man and a 15-year-old Chelsea teen.
Darrell Washington is the winner of a one-million-dollar prize and Daniela Maldonado has won the 300-thousand-dollar college scholarship.
Fully vaccinated Massachusetts residents who register for the giveaway are eligible.
There will be four more weekly drawings.