Based on COVID-19 vaccine data — doses received, administered, and appointments scheduled — South Carolina officials are confident the majority of people in Phase 1a who want to be vaccinated have either received their shots or have scheduled appointments to do so. There are currently 146,500 doses of Pfizer-BioNTech vaccine in the state, with 82,266 total doses already administered (a 56 percent utilization rate) plus 94,926 appointments scheduled by Phase 1a individuals to receive their vaccine over the next several weeks.