Texas News Killeen Mayor Urges Vaccinations To ‘Save The Lives Of Your Neighbor’ KWBU | By Texas Standard Published September 14, 2021 at 1:34 PM CDT Twitter LinkedIn Email Listen • 4:37 Gabriel C. Pérez/KUT A COVID-19 vaccine recipient in Austin in March. The COVID-19 vaccination rate in Bell County, home to Killeen and Fort Hood, is about 32% – significantly lower than some nearby counties.