COLUMBIA, Md.—Howard County General Hospital will offer free Pfizer COVID-19 vaccinations and booster shots to residents of Howard County ages 5 and older, expanding vaccine access to those who are underserved, vulnerable and hard to reach. Vaccine clinics will take place at the following locations: • North American Division Seventh-day Adventist Church Headquarters 9705 Patuxent Woods Drive in Columbia Spanish interpreters will be available. Sunday, Dec. 12, from noon to 4 p.m. • Laurel Advocacy and Referral Services 311 Laurel…