This event is in the "Main Library" group. Maricopa County Department of Public Health: Adult Vaccine Event 2:00pm - 5:00pm Main Library This event is in the "Main Library" group. Apr 28 2025 Mon Maricopa County Department of Public Health: Adult Vaccine Event 2:00pm - 5:00pm Library Branch: Main Library Room: Saguaro Room (MN) Age Group: Adult, All Ages Program Type: Health, Special Program Event Details: Attend a walk-in vaccine event with Maricopa County Department of Public Health. For information on which vaccines will be at the event please call the Public Health CARES line at 602-506-6767.