CHRISTUS Mother Frances Hospital: Sulphur Springs will host a COVID Vaccine Clinic every Friday morning from 9:00 to noon in the hospital’s main lobby until further notice. The available vaccines include Moderna, Pfizer, and Johnson & Johnson. Effective immediately, boosters are available for the immunocompromised. Effective September 20, 2021, boosters will be available for all vaccinated eight months after their last dose.