WHITTIER STREET HEALTH CENTER Comprehensive. Compassionate. Community. Flu and COVID-19 vaccines are available at Whittier Street Health Center Ages 6 months and up 1290 Tremont Street location: Monday through Friday, 8:30am to 8pm and Saturdays, 9am to 5pm Call 617-858-2444 or 617-427-1000 for an appointment. Walk-ins welcome. Existing Whittier patients go to your team for flu and COVID vaccines Non-Whittier patients, go to the Wellness Clinic located on the 1st floor for flu and COVID vaccines ZITT WHITTIER STREET HEALTH CENTER @the FREDERICA M. WILLIAMS BUILDING Comprehensive. Compassionate. Community. 1290 Tremont Street Roxbury, MA 02120 (617) 427-1000 www.wshc.org WHITTIER STREET HEALTH CENTER Comprehensive . Compassionate . Community . Flu and COVID - 19 vaccines are available at Whittier Street Health Center Ages 6 months and up 1290 Tremont Street location : Monday through Friday , 8:30 am to 8pm and Saturdays , 9am to 5pm Call 617-858-2444 or 617-427-1000 for an appointment . Walk - ins welcome . Existing Whittier patients go to your team for flu and COVID vaccines Non - Whittier patients , go to the Wellness Clinic located on the 1st floor for flu and COVID vaccines ZITT WHITTIER STREET HEALTH CENTER @the FREDERICA M. WILLIAMS BUILDING Comprehensive . Compassionate . Community . 1290 Tremont Street Roxbury , MA 02120 ( 617 ) 427-1000 www.wshc.org