The Lee County Health Department has a limited supply of seasonal flu vaccine, available by appointment only.  Please call 284-3371 to schedule an appointment. New H1N1 Clinic for the general public - Click here for details www.ready.illinois.gov - Healthiest Nation in 1 Generation - Visit us on Facebook! The Lee County Health Department was established in 1946 through a referendum of the citizens of Lee County .  Since that time, this department's mission has been the promotion of health and wellness through a variety of programs and services designed to protect the health and safety of the individuals residing in Lee County .  Programming has evolved over the years to meet the changing needs of our communities.  The staff of the Lee County Health Department thanks you for the opportunity to serve our residents.   Some documents on this webpage require Acrobat Reader.  Click here to download a free version of Adobe Acrobat Reader.