This event is in the "Adults" group Versiti Blood Drive 3:00pm–7:00pm Adults Health & Wellness, Outreach This event is in the "Adults" group Aug 18 2025 Mon Versiti Blood Drive 3:00pm–7:00pm Health & Wellness, Outreach Please note you are looking at an event that has already happened. Library Branch: Mokena Public Library Age Group: Adults Program Type: Health & Wellness, Outreach Event Details: Donations are of crucial importance for local Illinois hospitals. Patients need help all year long, not just during times of high need. Blood donors can give up to six times a year – every 56 days – but most only give once per year.