Estimated Vaccination Coverage with 1+ Doses of Varicella, by Coverage Level and State

This website is archived for historical purposes and is no longer being maintained or updated.

August 28, 2002: Content on this page kept for historical reasons.

National Immunization Survey Q1-Q4/2001

National Coverage = 76%
Note: Confidence interval is next to the point estimate.

Varicella	Coverage in estimated rank order
US National	76.3±0.8
Rhode Island	89.9±3.2
Alabama	88.1±3.3
Maryland	87.8±3.3
Georgia	87.1±3.5
District of Columbia	86.6±4.5
Connecticut	84.3±5.0
Texas	83.5±3.0
Virginia	83.1±5.9
North Carolina	83.1±4.4
Arkansas	83.1±4.1
California	83.0±3.2
Massachusetts	82.8±4.0
Oklahoma	82.5±4.5
Hawaii	80.7±5.0
Delaware	80.6±4.9
South Carolina	80.2±4.9
Pennsylvania	80.1±4.3
Tennessee	80.1±3.6
Colorado	79.0±4.5
New York	79.0±3.7
Kentucky	77.5±5.0
Michigan	76.6±4.8
New Jersey	75.5±5.3
Arizona	74.5±3.9
Oregon	74.2±5.6
Minnesota	73.7±5.3
New Hampshire	73.3±5.2
West Virginia	73.0±5.6
Louisiana	73.0±5.3
New Mexico	72.3±5.4
Ohio	72.1±4.2
Florida	72.0±4.5
North Dakota	69.2±5.5
Nebraska	69.1±5.7
Missouri	68.7±6.2
Utah	68.1±5.7
Montana	67.2±5.7
Wisconsin	67.2±4.8
Nevada	67.0±6.0
Kansas	64.1±7.0
Iowa	62.4±6.0
Maine	62.1±5.8
Vermont	61.9±5.5
Mississippi	61.5±6.3
Alaska	61.1±6.1
Wyoming	60.9±6.2
Indiana	58.9±5.3
Illinois	57.0±4.9
Washington	57.0±4.8
Idaho	55.8±5.7
South Dakota	52.8±6.5

Source: National Immunization Survey, 2001
Children in the 2000 National Immunization Survey were born between February 1998 and May 2000.