PHILADELPHIA - Come this Saturday the Grace Center Church in Southwest Philadelphia will transform its massive parking lot into a drive-up vaccine clinic.Lead Pastor Eric Simmons put out a social media blast for registration. "I think the influence in terms of the church with the vaccination process is people look at us as being on the forefront of it," he said.The church has provided COVID testing over the past year but this is a first that they will distribute the vaccine. "They've received their appointment time, they'll get in the car line, drive up, get their shot and have observation station somewhere else," said Pastor Simmons.He anticipates holding more clinics and with greater demand through the church once the vaccination phase.