The Martha’s Vineyard Hospital opened up appointments Friday for more than 650 Pfizer booster shots.

The hospital’s online platform went live at 4:30 p.m. for appointments. Only Pfizer shots are available.

Anyone who needs assistance booking an appoinment can call 508-684-4500 for assistance.

Appointments are open for the following dates and times:

Oct. 26 - Oct. 28, 11 a.m. to 4:30 pm.

Oct. 29, 11 a.m. to 4 p.m.

Nov. 2 - Nov. 4, 11 a.m. to 4:30 p.m.

Nov. 5, 11 a.m. to 4 p.m.

All vaccine appointments are handled at the drive-through tent.