Adena Health System Monday moved its COVID-19 vaccination administration to a number of its primary care clinics across its nine-county service region. Adena has been administrating COVID-19 vaccines for five months having successfully vaccinated over 10,000 community members and Adena caregivers. With the shift to COVID-19 vaccinations being done in its primary care clinics, Adena has closed its mass vaccination clinic in Chillicothe. At this time, Adena primary care clinics are only administering COVID-19 vaccines for individuals 18 years of age and older. Patients are asked to bring photo identification and be prepared to wait approximately 15-30 minutes following their shot for monitoring.