2021 BRFSS Survey Results: Medicaid Region 1

Immunization

During the past 12 months, have you had either a flu vaccine that was sprayed in your nose
or a flu shot injected into your arm?

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  Total
Respond.^		 Yes No
N % C.I.(95%) N % C.I.(95%)
North Carolina 4,781 2,409 46.0 44.3-47.8 2,372 54.0 52.2-55.7
Medicaid Region 1 513 265 46.3 40.7-52.0 248 53.7 48.0-59.3
GENDER
Male 238 111 44.7 37.2-52.5 127 55.3 47.5-62.8
Female 275 154 47.7 39.5-56.1 121 52.3 43.9-60.5
RACE
Non-Hispanic White 411 229 49.0 42.6-55.4 182 51.0 44.6-57.4
Non-Hispanic Black 21 *** *** *** *** *** ***
Other 73 *** *** *** *** *** ***
AGE
18-44 144 51 35.1 26.2-45.1 93 64.9 54.9-73.8
45-64 181 83 41.7 33.0-50.8 98 58.3 49.2-67.0
65+ 179 *** *** *** *** *** ***
EDUCATION
H.S. or Less 176 72 39.0 29.8-49.1 104 61.0 50.9-70.2
Some Post-H.S. 140 70 43.3 33.4-53.6 70 56.7 46.4-66.6
College Graduate 195 122 62.3 54.8-69.3 73 37.7 30.7-45.2
HOUSEHOLD INCOME
Less than $50,000 204 102 45.5 36.3-55.0 102 54.5 45.0-63.7
$50,000+ 192 101 47.7 39.6-55.9 91 52.3 44.1-60.4
Don't know/Not sure or Refused 117 *** *** *** *** *** ***

Back to Immunization.

PLEASE NOTE: Due to changes in the weighting methodology and other factors, results from 2021 are NOT comparable to 2010
and earlier years.

***The estimate was suppressed because it did not meet statistical reliability standards. See BRFSS 2021 Annual Results Technical Notes for more details.

^Use caution in interpreting cell sizes less than 50, % = Percentage, C.I.(95%) = Confidence Interval (at 95 percent probability level).
Percentages are weighted to population characteristics and therefore cannot be calculated exactly from the numbers in this table.

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This page was generated on 19AUG22.

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