Adult Immunization Coalition of Tompkins County (Ithaca, NY)
Arizona Partnership for Immunization
Arizona Hepatitis C Coalition (Phoenix, AZ)
Arkansas Children's Hospital Research Institute

Asian Liver Center at Stanford University
Association for Utah Community Health
Borough of Manhattan Community College/The City University of New York 
Boulder County Coalition for Early Childhood Immunization (Boulder, CO)
Branch-Hillsdale-St. Joseph Community Health Agency (Hillsdale, MI)
Canton City Health Department (Canton, OH)
California Immunization Coalition (Sacramento, CA)
Central Michigan District Health Department (Reed City, MI)

City of Austin HHSD Immunization Unit

City of Laredo Health Department (Laredo, TX)

Clark County Combined Health District (Springfield, OH)

Colorado Academy of Family Physicians (CO)
Colorado Department of Public Health and Environment (Denver, CO)

Colorado Influenza and Pneumococcal Alert Coalition (Denver, CO)

Influenza and Pneumococcal Alert Coalition (CIPAC) (Denver, CO) 
Combined Health District of Montgomery County (Dayton, OH)

Community Health Information Collaborative (Duluth, MN)
Consortium for Healthy and Immunized Communities, Inc. (Northern Ohio)
Emory Vaccine Center
Essex Metro Immunization Coalition (New Jersey)

EverThrive Illinois

Every Child By 2 of St. Joseph County (South Bend, IN)

Florida Department of Health - Martin County
Fort Wayne-Allen County Department of Health (Fort Wayne, IN)
Franklin County Board of Health (Columbus, OH)
Gallia County Health Department (Gallipolis, OH)
Georgia Division of Public Health (Atlanta, GA)
Georgia AIDS Coalition
Georgia Chapter, American Academy of Pediatrics
GetAFluShot.com (Washington and Oregon) (Portland, OR)
Granite State Immunization Partnership (GSIP) of New Hampshire (Bedford, NH)
Greater Grand Forks Immunization Coalition (Grand Forks, ND)
Greater Forks Public Health (Grand Forks, ND)
Greater New Orleans Immunization Network (Harahan, LA)
Greater Salt Lake Immunization Coalition (Utah)
H.E.A.L.S. of the South (Hepatitis Education Awareness and Liver Support) (Tallahassee, FL)
Healthy Children/Healthy Teen (Kokomo, IN)
Hep-C ALERT (North Miami, FL)
Hep C Connection (Denver, CO)
HepTREC (The Delaware Valley Hepatitis Treatment, Research and Education Center)
IHA of Ann Arbor (Ann Arbor, MI)
Immunization Action Coalition of Washington

Immunization Coalition of Delaware

Immunization Coalition of Washington, DC
Immunization Coalition of Los Angeles County, (Los Angeles, CA)
Immunization Partnership of Alameda County, California
Immunization Task Force - Metro Omaha (Nebraska)

Immunize Colorado

Immunize Nevada

Immunize Oregon
Indiana Immunization Coalition
Iowa Chapter, American Academy of Pediatrics (Iowa City, Iowa)
Iowa Immunization Coalition, West Des Moines, IA
Joseph M. Smith Community Health Center (Allston, MA)
Kenosha Immunization Coalition (Wisconsin)
Langlade County Immunization Coalition (Antigo, WI)
Laredo Health Coalition
Larimer County Immunization Coalition
Lawrence-Douglas County Health Department (Lawrence, KS)
Liberty High School Clinic (Devers, TX)
LiverHope
Louisiana Shots for Tots Coalition, Inc. (Harahan, LA)
Louisville Metro Health Department (Louisville, KY)
Maryland Partnership for Prevention, Inc. (Owings Mills, MD)
Massachusetts Department of Public Health (Feeding Hills, MA)
Miami-Dade County Health Department Special Immunization Program (Miami-Dade, FL)
Mississippi Statewide Immunization Coalition (Jackson, MS)
Mercy Pediatric Clinics (Des Moines, IA)
Migrant Clinicians Network, Inc. (Austin, TX)
Mid America Immunization Coalition of Kansas City, MO
Montana - Every Child By Two (Helena, MT)
Mountain Park Health (Phoenix, AZ)

Niagara County Department of Health
North Carolina Immunization Branch, Division of Public Health (Raleigh, NC)
Northeast Wisconsin Immunization Coalition
Northern Manhattan Start Right Coalition
Northern Nevada Immunization Coalition
Norumbega Peds (Bangor, ME)
Ohio Association of Community Health Centers (Columbus, OH)
Oklahoma County Immunization Coalition
Oneida County Health Department (Utica, NY)
Oregon Adult Immunization Coalition (Portland, OR)
Palmer Community Health (West Union, IA)
Pennsylvania Chapter, American Academy of Pediatrics
Philadelphia Immunization Coalition (PIC) (Philadelphia, PA) 
Planned Parenthood of Arkansas and Eastern Oklahoma, Inc. (Tulsa, OK)
Project Immunize Virginia (Norfolk, VA)
Project L.O.V.E. (Columbus, OH)
Prowers County Public Health Nursing Service (Lamar, CO)
Public Health - Seattle & King County
Public Health - Dayton & Montgomery County (formerly Combined Health District of Montgomery County) (Dayton, OH)
Public Health Division, Dept. of Health and Human Services, City of Portland, ME (Portland, ME)
Rhode Island Childhood Immunization Action Coalition (Providence, RI)
Rhode Island Department of Health (Providence, RI)
San Francisco Immunization Coalition

Sioux Falls Immunization Coalition (South Dakota)

Southern Nevada Immunization & Health Coalition

Southwest Utah Immunization Coalition
Southwest Utah Public Health Department (Saint George, UT)

Sparta Health Clinic (Sparta, MO)

Spears Foundation
Super Shot, Inc. (Fort Wayne, IN)
Tennessee Department of Health, State Immunization Program
Texas Children's Hospital Vaccine Center (Houston, TX)
Tri-County Immunization Coalition (Charleston, SC)
Tulsa Area Immunization Coalition
Unified Government (Kansas City, KS)
University of Wisconsin Immunization Task Force (Madison, WI)
Vaccinate Alaska Coalition (Anchorage, AK)
Vietnamese Community Health Promotion Project - UCSF
Washington Chapter, American Academy of Pediatrics
Washington County Health Department (Salem, IN)
Washington County Immunization Coalition (Port Washington, WI)
West Virginia Immunization Network, Dunbar WV
Wisconsin Chapter-American Academy of Pediatrics (Madison, WI)

WithinReach (Immunization Action Coalition of WA)