Local health officials focusing on 'pop-up' clinics to help vaccinate communities FOX 26 Reporter Tiffany Justice spoke with one business who held an event to get Houstonians vaccinated. HOUSTON - Local health officials are concerned about low turnout rate at larger vaccines sites, focusing now on community organization and businesses to help vaccinate residents. "We’re trying to work with churches, anyone who can help set up a pop-up clinic site basically," said Dr. Persse, with the Houston Health Department. Dr. Persse tells FOX 26, transportation or mobility issues for some residents remains a problem. The Health Department has partnered up with local churches, non-profits, and other venues willing to host.