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U.S. Department of Health and Human Services Office of Disease Prevention and Health Promotion

Reduce the proportion of children who get no recommended vaccines by age 2 years — IID‑02 Data

National Status: Little or no detectable change

  
Learn more about our data release schedule

Most Recent Data:
1.4 percent (2020)

National Target:
1.3 percent

Desired Direction:
Decrease desired

National Baseline:
1.3 percent of children born in 2015 had received 0 doses of recommended vaccinations by their 2nd birthday

Disparities data are only available for some selections.

View CI in the chart by hovering over a data point.

View SE in the chart by hovering over a data point.

Confidence Interval (CI) not available Standard Error (SE) not available Confidence Interval (CI) and Standard Error (SE) are not available

Display data for:

Children receiving 0 doses of recommended vaccines by age 2 years, 2015-2020
(percent)
Decrease desired

Population 2015 2016 2017 2018 2019 2020
Total
1.3
CI 1.1 / 1.6
SE 0.119
1.5
CI 1.2 / 1.8
SE 0.158
1.1
CI 0.9 / 1.3
SE 0.112
0.9
CI 0.7 / 1.1
SE 0.104
1.0
CI 0.7 / 1.2
SE 0.121
1.4
CI 1.1 / 1.7
SE 0.156

Children receiving 0 doses of recommended vaccines by age 2 years by Sex, 2015-2020
(percent)
Decrease desired

Population 2015 2016 2017 2018 2019 2020
Male
1.2
CI 1.0 / 1.5
SE 0.150
1.5
CI 1.1 / 2.0
SE 0.226
1.2
CI 0.9 / 1.6
SE 0.170
0.9
CI 0.6 / 1.2
SE 0.135
1.0
CI 0.7 / 1.4
SE 0.188
1.6
CI 1.2 / 2.2
SE 0.260
Female
1.4
CI 1.1 / 1.8
SE 0.180
1.5
CI 1.1 / 1.9
SE 0.216
1.0
CI 0.7 / 1.3
SE 0.141
1.0
CI 0.7 / 1.3
SE 0.158
0.9
CI 0.6 / 1.2
SE 0.150
1.1
CI 0.8 / 1.4
SE 0.150

Children receiving 0 doses of recommended vaccines by age 2 years by Race/Ethnicity, 2015-2020
(percent)
Decrease desired

Population 2015 2016 2017 2018 2019 2020
American Indian or Alaska Native only
DSU
DSU
DSU
DSU
DSU
DSU
Asian only
DSU
DSU
DSU
DSU
DSU
DSU
Native Hawaiian or Other Pacific Islander only
DSU
DSU
DSU
DSU
DSU
DSU
Black or African American only
1.7
CI 1.0 / 2.8
SE 0.465
DSU
1.1
CI 0.6 / 1.9
SE 0.320
1.3
CI 0.7 / 2.2
SE 0.374
DSU
1.6
CI 1.0 / 2.5
SE 0.369
White only
1.3
CI 1.1 / 1.6
SE 0.130
1.3
CI 1.0 / 1.7
SE 0.164
1.0
CI 0.8 / 1.3
SE 0.132
0.8
CI 0.6 / 1.1
SE 0.109
0.9
CI 0.7 / 1.2
SE 0.125
1.3
CI 1.0 / 1.6
SE 0.156
2 or more races
DSU
DSU
DSU
DSU
DSU
DSU
Hispanic or Latino
0.7
CI 0.4 / 1.2
SE 0.204
1.4
CI 0.8 / 2.2
SE 0.352
1.0
CI 0.6 / 1.5
SE 0.240
0.8
CI 0.5 / 1.2
SE 0.180
0.7
CI 0.5 / 1.0
SE 0.145
1.5
CI 1.0 / 2.1
SE 0.295
Not Hispanic or Latino
1.5
CI 1.2 / 1.8
SE 0.144
1.5
CI 1.2 / 1.9
SE 0.173
1.1
CI 0.9 / 1.4
SE 0.125
1.0
CI 0.8 / 1.3
SE 0.125
1.0
CI 0.8 / 1.4
SE 0.157
1.3
CI 1.0 / 1.7
SE 0.184
American Indian or Alaska Native only, not Hispanic or Latino
DSU
DSU
DSU
DSU
DSU
DSU
Asian only, not Hispanic or Latino
DSU
DSU
DSU
DSU
DSU
DSU
Native Hawaiian or Other Pacific Islander only, not Hispanic or Latino
DSU
DSU
DSU
DSU
DSU
DSU
Black or African American only, not Hispanic or Latino
1.3
CI 0.7 / 2.2
SE 0.383
DSU
DSU
DSU
DSU
1.1
CI 0.7 / 1.7
SE 0.252
White only, not Hispanic or Latino
1.7
CI 1.3 / 2.1
SE 0.182
1.5
CI 1.1 / 2.0
SE 0.225
1.1
CI 0.8 / 1.4
SE 0.139
1.0
CI 0.7 / 1.3
SE 0.146
1.0
CI 0.7 / 1.4
SE 0.166
1.4
CI 1.1 / 1.8
SE 0.186
2 or more races, not Hispanic or Latino
DSU
1.6
CI 0.9 / 2.8
SE 0.467
DSU
DSU
DSU
DSU

Children receiving 0 doses of recommended vaccines by age 2 years by Educational attainment (of mother, 25 years and over), 2015-2020
(percent)
Decrease desired

Population 2015 2016 2017 2018 2019 2020
Less than High school
1.4
CI 0.9 / 2.0
SE 0.282
2.0
CI 1.2 / 3.2
SE 0.510
1.2
CI 0.7 / 2.0
SE 0.314
1.4
CI 0.8 / 2.4
SE 0.412
1.6
CI 0.9 / 2.6
SE 0.431
DSU
High school
1.8
CI 1.2 / 2.5
SE 0.331
2.5
CI 1.6 / 3.7
SE 0.527
1.0
CI 0.6 / 1.5
SE 0.216
1.2
CI 0.7 / 1.9
SE 0.309
1.1
CI 0.7 / 1.8
SE 0.273
1.5
CI 0.9 / 2.3
SE 0.366
Some college or Associate degree
1.5
CI 1.0 / 2.3
SE 0.339
1.0
CI 0.7 / 1.5
SE 0.202
1.1
CI 0.8 / 1.6
SE 0.211
1.1
CI 0.8 / 1.5
SE 0.196
0.9
CI 0.6 / 1.4
SE 0.207
1.5
CI 1.0 / 2.2
SE 0.321
4-year college degree or more
0.9
CI 0.6 / 1.2
SE 0.154
1.0
CI 0.6 / 1.5
SE 0.214
0.9
CI 0.6 / 1.3
SE 0.170
0.4
CI 0.3 / 0.5
SE 0.071
0.5
CI 0.4 / 0.8
SE 0.111
0.7
CI 0.5 / 1.0
SE 0.126

Children receiving 0 doses of recommended vaccines by age 2 years by Family income (percent poverty threshold), 2015-2020
(percent)
Decrease desired

Population 2015 2016 2017 2018 2019 2020
<100
1.0
CI 0.7 / 1.4
SE 0.175
1.4
CI 0.9 / 2.1
SE 0.297
1.0
CI 0.7 / 1.5
SE 0.201
1.1
CI 0.7 / 1.7
SE 0.250
1.3
CI 0.7 / 2.1
SE 0.347
2.1
CI 1.3 / 3.2
SE 0.470
100-199
2.0
CI 1.4 / 2.8
SE 0.368
2.1
CI 1.3 / 3.2
SE 0.486
1.3
CI 0.9 / 1.9
SE 0.263
1.4
CI 1.0 / 2.0
SE 0.255
1.2
CI 0.7 / 1.8
SE 0.279
1.4
CI 0.9 / 2.0
SE 0.280
200-399
1.6
CI 1.1 / 2.1
SE 0.255
1.5
CI 1.0 / 2.0
SE 0.247
0.9
CI 0.6 / 1.3
SE 0.180
0.7
CI 0.5 / 1.1
SE 0.167
1.1
CI 0.8 / 1.6
SE 0.217
1.4
CI 0.9 / 2.0
SE 0.264
400+
0.9
CI 0.6 / 1.3
SE 0.178
1.1
CI 0.7 / 1.6
SE 0.233
1.1
CI 0.7 / 1.7
SE 0.247
0.5
CI 0.3 / 0.9
SE 0.147
0.4
CI 0.2 / 0.6
SE 0.091
0.7
CI 0.5 / 1.2
SE 0.180

Children receiving 0 doses of recommended vaccines by age 2 years by Health insurance status, 2015-2020
(percent)
Decrease desired

Population 2015 2016 2017 2018 2019 2020
Insured
1.1
CI 0.9 / 1.4
SE 0.115
1.3
CI 1.1 / 1.7
SE 0.156
1.0
CI 0.8 / 1.3
SE 0.113
0.8
CI 0.6 / 1.0
SE 0.092
0.8
CI 0.6 / 1.1
SE 0.114
1.3
CI 1.0 / 1.6
SE 0.155
Private only
1.0
CI 0.7 / 1.3
SE 0.139
1.0
CI 0.7 / 1.4
SE 0.189
0.8
CI 0.6 / 1.1
SE 0.127
0.8
CI 0.6 / 1.2
SE 0.147
0.6
CI 0.4 / 0.8
SE 0.089
0.8
CI 0.6 / 1.1
SE 0.132
Public - any Medicaid
1.1
CI 0.8 / 1.5
SE 0.182
1.4
CI 1.0 / 2.0
SE 0.246
1.3
CI 0.9 / 1.7
SE 0.203
0.7
CI 0.5 / 1.0
SE 0.117
1.1
CI 0.7 / 1.6
SE 0.217
1.7
CI 1.2 / 2.3
SE 0.280
Other
2.1
CI 1.3 / 3.2
SE 0.493
2.6
CI 1.4 / 4.3
SE 0.715
0.9
CI 0.5 / 1.4
SE 0.225
DSU
0.8
CI 0.5 / 1.4
SE 0.243
DSU
Uninsured
6.8
CI 4.4 / 9.8
SE 1.377
6.2
CI 3.7 / 9.5
SE 1.477
2.8
CI 1.6 / 4.6
SE 0.736
DSU
DSU
6.4
CI 3.5 / 10.5
SE 1.791

Children receiving 0 doses of recommended vaccines by age 2 years by Geographic location, 2015-2020
(percent)
Decrease desired

Population 2015 2016 2017 2018 2019 2020
Metropolitan
1.2
CI 1.0 / 1.5
SE 0.127
1.4
CI 1.1 / 1.7
SE 0.161
1.0
CI 0.8 / 1.3
SE 0.122
0.8
CI 0.7 / 1.1
SE 0.105
0.9
CI 0.7 / 1.2
SE 0.133
1.3
CI 1.0 / 1.6
SE 0.168
Non-metropolitan
2.2
CI 1.6 / 2.9
SE 0.353
2.3
CI 1.4 / 3.8
SE 0.606
1.5
CI 1.1 / 2.1
SE 0.259
1.6
CI 0.9 / 2.5
SE 0.408
1.1
CI 0.7 / 1.7
SE 0.251
2.2
CI 1.5 / 3.1
SE 0.405

Children receiving 0 doses of recommended vaccines by age 2 years by Country of birth, 2015-2020
(percent)
Decrease desired

Population 2015 2016 2017 2018 2019 2020
US
1.3
CI 1.1 / 1.6
SE 0.122
1.5
CI 1.2 / 1.8
SE 0.159
1.0
CI 0.8 / 1.3
SE 0.106
0.9
CI 0.7 / 1.1
SE 0.100
0.9
CI 0.7 / 1.2
SE 0.121
1.1
CI 0.9 / 1.4
SE 0.114
Outside US
DSU
DSU
DSU
DSU
DSU
DSU

Children receiving 0 doses of recommended vaccines by age 2 years by Disability status, 2015-2020
(percent)
Decrease desired

Population 2015 2016 2017 2018 2019 2020
Disability status
DNC
DNC
DNC
DNC
DNC
DNC

Disparity