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 Vaccines Measles Me This Vaccines TMA’s Be Wise – Immunize Promotes Vaccinations Vaccines Measles in Texas: What You Should Know HPV "HPV Took the Lives of Two Women in My Life"