Monday, Oct. 26: Farmington Senior Center, 321 New Britain Ave., Unionville — 1 to 3 p.m.
Tuesday, Oct. 27: Farmington Valley YMCA, 97 Salmon Brook St., Granby — 10 a.m. to noon.
Wednesday, Oct. 28: Visiting Nurse & Hospice of Litchfield County's Simsbury Branch, 8 Old Mill Lane, Simsbury — 10 a.m. to noon.
Accepted insurance plans listed on the clinic flyer include Aetna, Anthem Blue Cross, Harvard Pilgrim Health Care, Medicare Part B, UnitedHealthcare Advantage for people over 65 and ConnectiCare.
For people paying out of pocket, the cost is $50 for a regular-dose vaccine for adults 18 and older and $100 for a high-dose vaccine for adults over 65. Cash and checks are accepted.