Difference^ in Estimated Vaccination Coverage with Individual Vaccines and Selected Vaccination Series               
Among Children 19-35 Months of Age by State and Local Area
US, National Immunization Survey, (Q1/2005-Q4/2005) - (Q1/2006-Q4/2006)*
  4+DTaP‡ 3+Polio§ 1+MMRll 3+Hib 3+HepB** 1+Var†† 3+PCV‡‡ 4+PCV 4:3:1§§ 4:3:1:3llll 4:3:1:3:3¶¶ 4:3:1:3:3:1***
US National          -0.6±1.3 1.1±1.0 0.8±1.0 -0.5±0.8 0.4±0.8 1.3±1.1 4.1±1.3 14.6±1.7 0.0±1.4 -0.3±1.4 -0.3±1.4 0.7±1.5
Alabama -3.6±7.4 2.4±5.6 0.0±5.0 -1.4±3.9 0.8±4.0 1.0±4.8 5.7±6.1 12.5±10.1 -2.6±8.2 -1.7±8.3 -2.6±8.5 -2.5±8.8
Alaska -7.6±8.5 0.6±6.6 -5.0±6.8 -4.6±7.2 2.0±6.6 -0.8±8.4 3.2±8.6 7.2±10.5 -4.5±9.0 -4.1±9.4 -2.0±9.5 -0.9±10.1
Arizona -2.9±6.2 -0.8±4.9 -1.1±5.1 -0.9±4.2 -2.9±4.8 -0.5±6.0 6.0±5.7 16.4±7.6 -3.2±6.4 -3.2±6.4 -4.5±6.7 -4.4±7.0
   AZ-Maricopa County -4.5±8.3 -1.7±6.5 -0.3±6.9 -0.7±5.5 -5.5±6.2 -0.8±8.1 7.2±7.7 14.4±10.1 -3.9±8.5 -3.8±8.6 -7.0±8.9 -8.4±9.2
   AZ-Rest of State 0.0±8.8 0.9±7.2 -2.6±6.7 -1.2±6.5 1.9±7.3 0.2±8.1 3.6±7.8 20.2±11.0 -2.0±9.2 -2.0±9.2 0.3±9.5 3.3±10.1
Arkansas 4.2±12.4 5.0±9.2 -3.2±9.3 3.1±8.5 3.0±8.5 1.7±9.4 8.3±10.1 18.5±13.0 6.7±12.6 6.9±12.6 7.1±12.6 8.6±12.8
California 1.5±5.5 3.4±3.6 1.2±3.7 -0.3±3.0 2.4±2.8 1.9±4.3 4.6±4.7 18.5±6.9 1.4±6.0 0.9±6.0 2.4±6.1 4.6±6.4
   CA-Los Angeles County 0.3±7.5 1.7±5.4 -1.8±5.0 0.8±5.5 1.6±5.3 -2.9±5.9 7.7±6.5 11.2±10.2 0.1±7.7 0.4±7.9 2.3±8.1 0.5±8.4
   CA-Rest of State  1.7±8.5 6.6±5.7 2.6±5.6 0.1±4.2 3.5±3.6 3.7±6.3 5.4±7.5 23.3±10.3 2.7±9.3 2.1±9.3 2.8±9.4 5.7±9.6
Colorado -3.0±7.8 -3.8±6.7 -4.9±6.6 -4.7±5.7 -3.6±5.7 -1.5±7.4 -1.8±8.8 14.1±10.8 -2.9±8.2 -3.9±8.5 -3.4±8.6 -3.0±9.3
Connecticut 1.8±6.4 2.4±4.0 1.3±3.7 -0.5±3.8 6.5±5.2 1.5±5.4 2.6±5.8 12.4±8.7 -0.6±6.6 -2.1±6.8 0.1±7.2 0.3±8.0
Delaware 1.1±8.1 2.5±5.6 1.3±4.5 -0.4±6.0 5.1±5.2 2.7±7.0 6.2±7.8 17.4±12.0 1.2±8.3 -1.6±8.7 0.0±9.0 -1.3±9.9
District of Columbia 0.0±7.2 3.1±5.3 0.7±5.2 6.5±5.5 8.1±5.8 0.6±5.7 9.4±7.7 16.3±9.4 2.7±7.5 6.2±8.1 9.3±8.4 6.5±8.7
Florida 2.0±6.9 3.3±6.1 -0.8±5.2 -1.1±5.1 -0.2±5.6 0.4±5.3 14.4±8.6 22.4±8.5 1.9±7.0 2.0±7.0 2.1±7.2 1.2±7.4
   FL-Duval County 1.1±7.4 2.7±5.5 0.7±5.9 0.8±3.9 -1.2±3.9 2.3±6.4 9.1±8.5 15.5±9.4 2.3±8.0 2.9±8.0 1.0±8.1 -0.5±8.3
   FL-Rest of State 2.8±8.3 3.8±7.4 -0.8±6.3 -1.1±6.3 -0.2±6.8 -0.5±6.3 15.3±10.3 24.7±10.1 2.7±8.4 3.0±8.4 3.5±8.7 1.9±8.8
Georgia 0.4±5.5 0.8±4.3 -1.9±5.1 -1.0±4.2 1.9±3.9 0.8±4.5 1.5±6.7 15.6±8.0 -0.6±6.0 -1.1±6.1 -1.5±6.3 -1.1±6.4
   GA-Fulton/DeKalb Counties 6.8±10.4 8.5±7.9 2.5±7.5 4.4±7.5 4.8±6.7 -2.6±9.1 9.4±11.0 16.1±11.8 7.7±10.8 7.2±10.8 8.0±10.8 3.0±11.9
   GA-Rest of State -1.1±6.3 -0.9±5.0 -2.8±6.0 -2.2±4.8 1.2±4.6 1.6±5.1 -0.3±7.8 15.5±9.5 -2.4±6.9 -2.9±7.0 -3.6±7.2 -2.0±7.4
Hawaii 0.0±8.2 3.9±6.0 0.2±6.6 1.8±5.5 2.2±5.9 0.2±6.6 7.0±6.9 12.8±10.2 2.4±8.5 1.6±8.6 0.0±8.9 1.3±9.1
Idaho -0.7±7.7 1.7±5.7 1.4±7.0 -1.4±5.6 1.0±5.1 0.1±8.5 8.1±6.7 24.1±9.4 0.1±8.3 -0.2±8.3 0.0±8.4 -0.2±9.4
Illinois -4.6±7.3 -2.8±6.7 -3.9±5.9 -2.8±5.2 -3.7±5.4 -1.0±6.8 1.5±7.9 15.2±9.8 -2.5±8.0 -2.9±8.0 -3.9±8.2 -2.7±9.0
   IL-City of Chicago 1.1±7.5 0.8±7.2 0.6±7.0 -0.2±5.3 0.1±6.3 4.3±8.1 1.9±6.8 22.8±9.5 2.0±8.2 2.2±8.2 3.5±8.6 7.5±9.1
   IL-Rest of State -6.6±9.5 -4.1±8.8 -5.5±7.6 -3.8±6.8 -5.1±7.0 -2.9±8.8 1.3±10.5 12.5±12.8 -4.2±10.5 -4.7±10.5 -6.5±10.7 -6.4±11.7
Indiana 2.0±9.0 2.6±6.9 -1.7±7.1 -3.2±6.0 -3.1±5.6 5.1±8.4 2.8±8.1 15.2±10.9 3.7±9.5 2.2±9.6 1.5±9.7 6.0±10.4
Iowa 1.1±7.3 2.6±5.6 -1.3±6.4 -1.0±5.8 0.4±5.3 3.5±8.4 0.7±7.2 17.3±10.5 1.6±7.5 0.1±7.8 0.1±7.8 3.0±9.4
Kansas -1.5±6.0 0.2±5.1 0.0±4.7 -0.8±4.8 3.0±4.7 1.1±7.6 10.6±7.2 15.4±9.3 -4.0±6.4 -5.4±6.9 -4.9±7.2 -2.1±8.7
Kentucky 1.9±7.7 1.8±3.9 2.3±6.6 -1.8±5.3 2.7±4.6 7.6±7.7 4.6±8.3 10.4±10.6 2.1±7.8 1.3±8.5 4.3±8.7 8.7±9.9
Louisiana -3.8±7.8 0.8±4.9 -0.3±5.3 -4.0±5.2 0.3±4.7 -1.5±5.5 1.4±6.6 6.6±8.9 -2.8±8.0 -3.2±8.1 -3.6±8.2 -4.5±8.4
Maine -3.1±7.0 -7.1±5.5 0.1±6.0 -2.5±5.1 -0.3±7.0 5.1±8.0 3.5±8.6 11.9±10.6 -4.0±7.7 -3.9±7.8 -3.5±8.6 -0.1±9.6
Maryland -2.8±6.2 0.5±5.8 2.6±4.4 0.6±3.6 0.0±5.9 3.0±5.8 6.8±6.7 11.3±9.1 -0.7±7.3 -0.7±7.3 -2.4±7.9 -0.5±8.3
   MD-City of Baltimore -2.2±9.4 0.0±5.9 -1.2±5.5 0.7±7.0 -4.4±5.6 -3.2±6.6 -0.8±7.6 8.1±11.0 -1.4±9.7 -1.4±9.7 -3.1±10.0 -4.3±10.3
   MD-Rest of State -2.9±7.0 0.6±6.5 3.2±5.0 0.5±4.0 0.6±6.7 3.9±6.6 7.9±7.6 11.8±10.2 -0.6±8.2 -0.6±8.2 -2.3±8.9 0.0±9.3
Massachusetts -4.4±4.2 -2.3±2.9 -0.5±3.3 -2.8±2.8 -2.1±2.9 -1.9±4.2 0.4±4.1 5.9±7.2 -4.7±4.5 -6.6±5.1 -6.5±5.6 -7.1±6.3
Michigan -2.0±6.3 -0.4±4.6 -1.5±4.4 -3.4±4.2 -0.2±3.5 -3.5±4.7 0.2±6.2 7.4±8.9 -1.9±6.6 -3.8±6.8 -2.7±6.9 -2.7±7.1
   MI-City of Detroit -5.2±10.5 -4.1±8.4 -7.0±7.6 -2.7±7.5 -2.3±5.3 -6.4±7.2 0.2±10.4 9.0±11.0 -6.8±10.9 -6.6±11.2 -7.0±11.2 -5.6±11.4
   MI-Rest of State -1.7±6.9 0.0±5.1 -0.8±4.9 -3.5±4.7 0.0±3.9 -3.2±5.1 0.2±6.8 7.1±9.9 -1.4±7.3 -3.5±7.5 -2.3±7.6 -2.4±7.9
Minnesota -1.9±7.0 -0.5±4.2 0.9±6.2 -2.6±6.0 1.1±4.6 -4.0±7.6 5.9±6.4 19.1±10.2 -2.0±7.3 -0.8±7.9 -0.5±7.9 -0.5±9.0
Mississippi -6.2±8.2 -0.9±4.6 -2.5±6.5 -1.4±6.6 0.1±5.8 -1.3±7.0 7.4±9.0 10.8±10.4 -6.0±8.3 -6.7±8.4 -7.4±8.6 -5.8±9.2
Missouri 1.7±6.8 3.4±3.0 5.4±5.1 2.0±3.9 2.7±3.4 2.4±5.9 7.3±7.6 14.6±8.7 4.2±7.0 4.5±7.2 5.7±7.3 7.5±7.8
Montana -9.5±8.2 -6.2±5.5 -6.3±6.7 -4.2±7.0 -1.5±6.5 0.9±9.0 0.8±8.4 11.0±9.7 -9.0±8.3 -8.8±8.4 -6.0±8.8 0.2±9.5
Nebraska -7.5±7.0 -3.0±5.0 -3.4±5.3 -4.2±4.7 -1.8±5.0 -3.7±6.4 3.9±8.0 12.1±9.7 -8.4±7.3 -8.2±7.5 -8.2±7.6 -9.2±8.3
Nevada 0.3±8.9 -0.4±6.6 -0.6±7.1 -3.4±6.6 -2.9±7.8 -4.1±7.7 4.5±8.8 17.3±9.5 0.3±9.0 0.4±9.0 -2.1±9.5 -3.7±9.6
New Hampshire -0.3±6.7 -1.9±4.9 4.6±6.0 -2.6±4.5 -1.2±5.6 3.5±7.3 2.0±6.8 10.9±9.7 -0.7±7.3 -1.5±7.3 -1.3±7.9 -1.0±8.5
New Jersey 1.0±7.4 6.3±6.3 5.9±6.4 1.3±5.6 1.0±5.5 8.6±6.5 3.7±7.5 7.4±9.9 2.5±8.1 3.0±8.1 0.6±8.5 3.6±9.0
   NJ-City of Newark -3.5±8.6 1.5±6.2 2.4±6.7 2.1±5.3 1.9±5.9 4.1±7.6 4.1±8.7 5.8±10.3 -4.6±9.1 -4.3±9.1 -3.7±9.4 0.9±10.0
   NJ-Rest of State 1.2±7.7 6.5±6.5 6.1±6.6 1.2±5.9 1.0±5.8 8.8±6.8 3.7±7.8 7.5±10.4 2.8±8.4 3.3±8.5 0.8±8.9 3.8±9.4
New Mexico -3.0±8.0 -3.1±5.5 -2.2±6.1 -0.4±6.0 -0.6±5.6 -3.5±7.4 4.6±8.0 18.3±9.8 -4.4±8.1 -2.8±8.3 -2.3±8.4 -3.1±8.8
New York -1.8±5.1 1.5±3.9 3.1±3.6 0.2±3.8 0.8±3.7 1.9±4.8 2.8±5.2 17.2±7.1 0.1±5.4 0.2±5.6 0.9±5.8 2.9±6.4
   NY-City of New York -5.2±8.3 -0.4±6.6 3.3±5.4 0.0±6.7 2.4±6.6 2.1±6.7 2.7±8.6 14.2±10.6 -3.4±8.7 -2.3±9.0 -1.6±9.3 1.8±9.7
   NY-Rest of State 1.5±5.7 3.2±4.4 2.9±4.8 0.4±3.7 -0.6±3.4 1.8±6.9 2.9±5.9 20.2±9.5 3.5±6.5 2.6±6.7 3.2±6.9 4.0±8.4
North Carolina -2.2±6.4 0.3±5.4 3.2±4.3 2.1±2.8 2.7±5.5 4.6±5.1 4.4±6.8 14.4±10.3 -2.5±7.3 -2.5±7.3 -2.4±8.1 0.3±8.4
North Dakota -0.9±6.2 -3.5±4.4 -0.6±5.4 -2.6±4.6 -1.0±4.1 1.7±6.1 6.0±6.2 23.2±8.9 -0.5±6.4 -1.7±6.6 -0.7±6.8 1.4±7.5
Ohio -3.3±6.2 -1.7±4.5 0.4±4.3 0.1±4.3 -1.7±3.8 0.7±5.9 6.4±6.4 16.3±8.3 -1.8±6.5 -1.7±6.5 -2.8±6.7 -2.8±7.5
   OH-Cuyahoga County -1.9±6.1 -1.5±4.4 1.3±5.1 2.0±2.5 1.6±4.3 -0.5±7.5 6.9±8.0 21.2±10.1 -1.1±7.0 0.3±7.2 0.2±7.7 -0.2±9.1
   OH-Rest of State -3.1±7.5 -2.0±5.5 0.4±5.3 -0.3±5.4 -2.5±4.6 0.8±7.3 6.9±8.0 14.4±10.2 -1.5±7.8 -1.7±7.9 -3.2±8.1 -3.3±9.1
Oklahoma 6.6±7.3 3.7±5.3 4.3±5.2 6.0±5.3 5.0±5.5 6.6±6.0 24.4±9.0 28.6±9.4 6.2±7.7 6.1±7.8 4.7±8.0 5.3±8.4
Oregon 4.3±8.4 2.9±6.8 5.9±7.2 6.8±6.2 6.1±6.9 5.9±8.6 9.0±7.9 18.1±10.5 3.9±8.8 4.4±8.9 6.0±9.2 8.4±9.8
Pennsylvania 0.1±6.1 3.1±5.4 0.4±5.0 1.2±4.4 0.2±4.0 -0.2±6.1 2.0±5.8 4.5±7.7 1.6±6.5 1.7±6.5 1.1±6.6 2.2±7.3
   PA-Philadelphia County -0.3±7.6 -5.0±4.5 0.0±4.0 -0.7±6.0 -0.3±4.4 1.3±4.7 -3.7±6.1 7.8±11.7 -1.9±7.7 2.0±8.5 2.5±8.6 2.9±8.8
   PA-Rest of State 0.1±7.1 4.5±6.3 0.5±5.8 1.6±5.1 0.3±4.6 -0.5±7.1 3.0±6.7 3.9±8.9 2.2±7.5 1.7±7.6 0.9±7.6 2.0±8.5
Rhode Island -1.3±6.4 1.3±3.4 1.0±3.5 2.5±3.8 1.5±3.2 0.1±3.4 2.9±4.0 11.3±8.0 -1.7±6.7 -1.4±6.9 -0.9±7.0 0.5±7.4
South Carolina 3.3±7.8 5.8±6.2 6.6±6.6 4.7±6.1 1.6±5.2 4.8±6.8 0.4±8.6 10.0±9.9 5.5±8.1 5.8±8.2 4.7±8.2 5.7±8.4
South Dakota -4.2±6.7 3.3±3.9 -0.1±4.3 2.6±4.2 1.3±3.7 -3.0±7.7 3.6±9.3 7.1±10.0 -4.4±7.0 -4.9±7.1 -4.7±7.3 -5.6±8.8
Tennessee -0.3±6.2 0.0±3.6 0.9±4.2 0.6±3.9 -1.3±4.0 -2.4±5.6 0.0±5.4 16.9±8.6 0.2±6.3 -0.7±6.5 -1.5±6.7 -3.4±7.3
   TN-Shelby County 2.0±9.9 0.2±6.7 0.1±8.3 1.2±6.4 0.9±6.6 -0.6±8.2 7.8±7.0 26.3±10.7 -0.2±10.2 -1.3±10.2 -1.0±10.2 -1.4±10.3
   TN-Rest of State -0.1±7.9 0.7±4.3 1.6±5.2 1.7±4.9 -1.1±4.9 -3.1±7.2 -1.1±6.9 14.7±11.4 1.1±8.0 0.5±8.3 -0.6±8.6 -3.8±9.5
Texas -2.2±4.7 -0.9±3.1 3.0±3.7 -0.2±3.3 0.0±3.5 1.9±3.7 -0.2±4.5 12.9±6.4 -2.0±5.0 -1.6±5.0 -1.7±5.3 -2.1±5.4
   TX-Bexar County 0.7±9.6 5.1±6.4 -0.1±6.7 4.7±6.7 5.5±6.4 2.2±6.9 6.5±7.7 23.2±10.7 0.1±9.7 0.8±9.8 2.1±10.0 3.3±10.3
   TX-City of Houston -4.3±8.1 -6.4±6.5 -4.5±6.4 -3.1±6.1 -2.1±6.2 -5.6±7.0 -3.1±7.7 6.8±9.6 -4.8±8.3 -5.0±8.3 -4.1±8.4 -6.7±8.8
   TX-Dallas County -1.6±9.5 -1.6±7.8 5.4±7.7 -1.8±6.7 2.7±8.2 0.2±8.0 1.8±9.0 15.2±11.5 -1.0±9.9 0.4±10.0 2.0±10.4 0.5±10.7
   TX-El Paso County 0.5±8.1 -1.2±5.8 -0.3±6.3 -5.4±5.5 1.2±6.1 0.5±6.4 3.4±7.8 12.4±9.3 0.3±8.2 -0.7±8.3 0.4±8.6 -0.3±8.8
   TX-Rest of State -2.4±6.7 -0.4±4.2 4.5±5.2 0.5±4.6 -0.7±4.9 3.6±5.3 -0.8±6.5 12.7±9.2 -1.9±7.1 -1.6±7.2 -2.3±7.7 -2.3±7.8
Utah 3.5±9.6 3.2±8.5 3.4±6.8 0.5±7.6 -2.0±6.6 8.0±8.9 -0.5±9.8 5.0±11.8 7.2±10.2 7.2±10.2 6.3±10.4 10.0±10.8
Vermont 2.4±7.4 -1.5±4.9 2.5±4.7 -3.3±4.4 -1.0±5.3 12.6±9.4 -3.4±9.5 6.9±11.6 3.6±7.9 3.4±7.9 4.6±8.1 12.5±10.0
Virginia -0.5±7.4 0.4±5.6 0.3±5.4 -3.7±4.1 -4.0±3.9 -0.9±6.4 -0.1±8.1 12.2±9.9 -1.1±7.6 -2.3±7.7 -4.2±7.8 -4.3±8.3
Washington 1.5±5.8 1.5±5.0 -3.1±5.0 -0.5±4.0 -0.7±5.1 3.0±6.6 7.7±6.4 18.7±7.8 1.8±6.4 1.6±6.4 -0.2±6.7 4.8±7.4
   WA-King County -2.3±8.9 -2.6±8.6 -5.8±8.1 0.1±6.7 2.5±9.0 1.0±9.5 3.8±8.4 9.8±11.8 -3.0±10.0 -3.5±10.0 -1.0±10.7 2.5±11.2
   WA-Rest of State 3.0±7.3 3.1±6.1 -2.0±6.1 -0.8±4.9 -2.0±6.1 3.8±8.4 9.2±8.2 22.2±9.8 3.6±7.9 3.6±7.9 0.1±8.3 5.7±9.4
West Virginia 0.6±8.1 2.0±5.9 5.5±6.6 -0.4±5.4 0.2±6.7 -0.5±9.1 3.3±9.5 14.7±10.4 2.9±9.0 2.0±9.1 2.9±9.6 0.8±10.6
Wisconsin 5.5±5.2 2.0±3.1 2.5±4.2 2.4±4.3 3.9±4.1 1.5±6.0 7.7±5.7 15.2±8.1 4.7±5.5 3.1±5.8 4.8±6.3 3.5±7.3
   WI-Milwaukee County 7.9±9.6 -3.1±7.0 4.9±7.2 6.7±8.1 0.2±4.8 5.5±8.0 3.5±8.8 15.2±11.9 3.1±10.8 2.8±10.9 1.4±11.0 4.6±11.3
   WI-Rest of State 4.9±6.1 3.3±3.4 1.8±5.0 1.2±4.9 4.8±5.1 0.4±7.3 8.9±6.9 15.2±9.8 5.1±6.3 3.2±6.7 5.7±7.4 3.2±8.7
Wyoming -5.7±8.2 -4.1±6.1 -1.7±6.7 -6.0±5.6 -0.2±6.3 -1.6±9.1 -1.9±8.3 1.1±10.1 -4.6±8.4 -5.0±8.4 -3.2±8.5 -3.5±10.0
^ Difference over a one year time period from Q1/2005-Q4/2005 to Q1/2006-Q4/2006.
* Children in the Q1/2006-Q4/2006 National Immunization Survey were born between January 2003 and June 2005.
  Children in the Q1/2005-Q4/2005 National Immunization Survey were born between February 2002 and July 2004.
  2006 estimates based on NIS dataset which was re-released on February 25, 2008 after correcting for Hispanic overcount in 9 states.
†  3 or more doses of any diphtheria and tetanus toxoids and pertussis vaccines including diphtheria and tetanus toxoids, and any acellular pertussis vaccine (DTaP/DTP/DT)
‡  4 or more doses of any diphtheria and tetanus toxoids and pertussis vaccines including diphtheria and tetanus toxoids, and any acellular pertussis vaccine (DTaP/DTP/DT)
§  3 or more doses of any poliovirus vaccine
ll  1 or more doses of measles-mumps-rubella vaccine
  3 or more doses of Haemophilus influenzae type b (Hib) vaccine
** 3 or more doses of hepatitis B vaccine
††  1 or more doses of varicella at or after child's first birthday, unadjusted for history of varicella illness
‡‡ 3 or more doses of pneumococcal conjugate vaccine
§§  4 or more doses of DTaP, 3 or more doses of poliovirus vaccine, and 1 or more doses of MMR.
llll  4:3:1 plus 3 or more doses of Hib. 
¶¶  4:3:1:3 plus 3 or more doses of HepB.
***4:3:1:3:3 plus 1 or more doses of varicella vaccine.
Note: Entries are  % ± 95% Confidence Interval.
         Bolded entries represent a statistical significant change at the 0.05 level for differences in estimated vaccination coverage between Q1/2005-Q4/2005 and Q1/2006-Q4/2006.