CHOC has opened a COVID-19 Vaccine Clinic on Orange campus for kids 5 years of age and older. Please call our office for help making an appointment, or call the CHOC Vaccine Call Center (Monday - Friday, 9 a.m. - 5 p.m.) at (714) 509-4668. We are excited to offer the Pfizer BioNTech pediatric COVID-19 vaccine to our eligible patients ....