The Brownwood-Brown County Health Department is hosting a vaccination clinic for the second dose of the Pfizer COVID-19 vaccine. Individuals who received their first dose of the Pfizer COVID-19 vaccine on August 3rd are invited to receive their second dose at the clinic to be held from 3 to 7 p.m. at the Depot Civic Center, 600 Depot Street, on Tuesday, August 24th. No appointment is necessary to receive the second dose.