MUSC Florence, Marion unable to schedule new COVID-19 vaccine appointments due to availability (Source: WAVE 3 News) By WMBF News Staff | March 9, 2021 at 9:29 PM EST - Updated March 9 at 10:14 PM FLORENCE COUNTY, S.C. (WMBF) – Two hospitals in the Pee Dee have had to put a halt to scheduling new COVID-19 vaccine appointments. MUSC Health Florence and Marion Medical Center explained that due to fluctuations in vaccine availability, they were unable to schedule new vaccine appointments. “Each week, MUSC Health is notified of the number of requested vaccine doses that will be shipped and our team compares this number to the current vaccine appointment schedule,” the hospital explained. “Due to unpredictable vaccine shipment amounts, which change weekly, our team has changed or delayed scheduled vaccine appointments.”