Getting Vaccinated A combat medic specialist administers a Pfizer-BioNTech pediatric COVID-19 vaccine to a 9-year-old Military Health System beneficiary at Blanchfield Army Community Hospital’s COVID-19 vaccination site at the Fort Campbell Passenger Processing Center in Fort Campbell, Ky., Nov. 9, 2021. The pediatric COVID-19 vaccine for children ages 5 to 11 has the same active ingredients as the vaccine given to adults and adolescents but at an age-appropriate dose that is one-third of the adult dose. SHARE: Download: Full Size (0.4 MB) Tags: Coronavirus, covid19vaccine Credit: Maria Christina Yager, Army VIRIN: 211109-A-OT285-011.JPG Photo Gallery