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Vaccines & Immunizations

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2004 Public Provider Participation Map

Percentage of Public Provider Sites Actively Participating in IIS by Grantee, 2004
State/Territory
Percentage
Alabama 0
Alaska 94
Arizona 95
Arkansas 90
California 51
Chicago, IL no report
Colorado 55
Connecticut 100
District of Columbia 97
Delaware 91
Florida 100
Georgia 95
Hawaii 100
Houston, TX 32
Idaho 76
Illinois 100
Indiana 80
Iowa 100
Kansas no report
Kentucky no report
Louisiana 100
Maine 35
Maryland 75
Massachusetts 56
Michigan 100
Minnesota 100
Mississippi 100
Missouri 78
Montana 78
Nebraska 100
Nevada 28
New Hampshire no report
New Jersey 100
New Mexico 100
New York 89
New York City 99
North Carolina 34
North Dakota 99
Ohio 60
Oklahoma 100
Oregon 100
Pennsylvania 36
Philadelphia, PA 100
Rhode Island 100
San Antonio, TX 100
South Carolina 100
South Dakota 100
Tennessee 100
Texas 68
Utah 60
Vermont 48
Virginia 100
Washington 85
West Virginia 40
Wisconsin 100
Wyoming 100

In the 50 states and 6 cities that operate IISs regionally or state-wide, an average of 76% of public immunization provider sites submitted data to their IIS during the last six months of 2004. Twenty-three states and five cities reported over 95% of their public immunization provider sites submitting data to the IIS. These results are based on self reported data from CDC immunization grantees.

Qualifier: reported annual fluctuations in public provider participation may be due to programmatic and/or technical changes to the immunization information system.

 Return to main IRAR Data Rates page

This page last modified on October 23, 2006
Content last reviewed on October 23, 2004
Content Source: National Center for Immunization and Respiratory Diseases

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