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Estimated Vaccination Coverage with the 4:3:1* Series, by Coverage Level and State
August 27, 2002: Content on this page kept for historical reasons.
National Immunization Survey Q1-Q4/2001
National Coverage = 79%
Note: Confidence interval is next to the point estimate.
| 4:3:1 | Coverage in estimated rank order |
|---|---|
| US National | 78.6±0.9 |
| Vermont | 89.2±3.6 |
| Connecticut | 85.9±4.7 |
| North Carolina | 85.7±4.5 |
| New Hampshire | 84.9±4.1 |
| Rhode Island | 84.8±4.0 |
| Pennsylvania | 84.6±3.8 |
| Tennessee | 84.6±3.1 |
| Mississippi | 84.5±4.7 |
| Alabama | 84.5±3.8 |
| Wisconsin | 83.8±3.5 |
| North Dakota | 83.5±4.5 |
| Maine | 83.3±4.4 |
| Montana | 83.0±4.5 |
| West Virginia | 82.1±5.0 |
| Massachusetts | 81.9±4.3 |
| New York | 86.9±4.0 |
| Nebraska | 81.5±4.6 |
| Minnesota | 81.3±4.8 |
| Georgia | 81.3±4.2 |
| South Carolina | 81.2±5.1 |
| Delaware | 81.0±4.9 |
| Wyoming | 80.9±5.1 |
| South Dakota | 80.5±5.3 |
| Kentucky | 80.2±4.7 |
| Iowa | 80.1±4.9 |
| Maryland | 79.7±4.0 |
| Florida | 79.4±4.0 |
| Missouri | 79.0±5.3 |
| Virginia | 78.4±6.1 |
| New Jersey | 77.9±5.0 |
| Colorado | 77.2±4.5 |
| Oklahoma | 77.1±5.3 |
| Kansas | 76.7±6.9 |
| Washington | 76.7±4.2 |
| California | 76.5±3.6 |
| Illinois | 76.4±4.1 |
| Ohio | 76.3±4.0 |
| District of Columbia | 75.5±5.6 |
| Indiana | 75.5±4.6 |
| Oregon | 75.3±5.7 |
| Utah | 75.1±5.5 |
| Idaho | 75.0±5.1 |
| Texas | 74.9±3.7 |
| Michigan | 74.7±4.9 |
| Alaska | 74.5±5.5 |
| Arkansas | 74.1±4.7 |
| Nevada | 73.9±5.6 |
| Arizona | 73.8±4.0 |
| Hawaii | 73.4±6.6 |
| New Mexico | 72.7±5.0 |
| Louisiana | 69.9±5.5 |
Source: National Immunization Survey, 2001
Children in the 2001 National Immunization Survey were born between February 1998 and May 2000.