Volunteer Volunteer in 3 Easy Steps! Step 1 What will you be doing as a volunteer with ICTC's Back to School Immunization Events? Click below to find out! Download PDF Step 2 We will be across 5 locations over 23 days in Tarrant County during the month of August. Click below to find out where! View Events Step 3 Sign up with SignUp.com (formally VolunteerSpot) and choose your volunteer time slot(s). Join ICTC Are you or your organization interested in joining the Immunization Collaboration of Tarrant County? Fill out this 2018 form. For more information, contact us. Join Now Recent News & Videos Flu Get Your Flu Shot BEFORE Flu Season Vaccines Get Ready for Back to School by Getting Vaccinated Vaccines August Back to School Vaccine Events + Spring Teen Project Recap Vaccines Adult Vaccines Are Important Too!