Codes and Frequencies
An 'X' indicates the category is available for that sample
| Code | Label |
23
|
22
|
21
|
|---|---|---|---|---|
| 0 | NIU | · | X | X |
| 1 | No | X | X | X |
| 2 | Yes | X | X | X |
| 7 | Refused | X | X | X |
| 8 | Not Ascertained | X | X | X |
| 9 | Don't Know | X | X | X |
Can't find the category you are looking for? Try the Detailed codes
Description
For sample adults and sample children, CVDSHT reports whether the respondent has had a COVID-19 vaccination. This question was asked on a limited basis in 2021 and 2022, based on the availability of COVID vaccines and the age groups for which they were available. Users should refer to the universe tab for details and use caution when comparing across time.
NCHS added nearly 30 questions related to COVID starting in quarter 3 of the 2020 NHIS questionnaire, eight of which are asked of both sample adults and sample children. For the full list of variables, as well as information about COVID-related changes to the NHIS, please see the user note.
Universe
- 2021: Sample adults age 18+ interviewed in quarters 2-4 and sample children ages 12-17 interviewed in quarters 3 and 4.
- 2022: Sample adults age 18+ and sample children ages 5-17 in all 12 months, and sample children ages 0-4 only if interviewed in August through December.
- 2023: Sample adults age 18+ and sample children ages 0-17.
Availability
- 2021-2023
Survey Text
| 2023 |
| 2022 |
| 2021 |
2023
Survey form
view entire document:
text
image
Question ID: CVV.0010.00.3
Variable: SHTCVD191_C
Interview Module: Child
Content Type: Sponsored Content
Question text:
Variable: SHTCVD191_C
Interview Module: Child
Content Type: Sponsored Content
Question text:
The next questions are about coronavirus or COVID-19 vaccination.
Has ^SCNAME had at least one dose of a COVID-19 vaccination?
^COVIDAGES
*Read if necessary: There are four vaccines for COVID-19 approved for use in the United States.
The first is made by Pfizer, is called Comirnaty® (koe-mir'-na-tee), and requires two or three
initial shots, depending on age. The second is made by Moderna, is called Spikevax®, and also
requires two initial shots. The third is made by Johnson and Johnson and requires one initial
shot. The fourth is made by Novavax and requires two initial shots.
Fills:Has ^SCNAME had at least one dose of a COVID-19 vaccination?
^COVIDAGES
*Read if necessary: There are four vaccines for COVID-19 approved for use in the United States.
The first is made by Pfizer, is called Comirnaty® (koe-mir'-na-tee), and requires two or three
initial shots, depending on age. The second is made by Moderna, is called Spikevax®, and also
requires two initial shots. The third is made by Johnson and Johnson and requires one initial
shot. The fourth is made by Novavax and requires two initial shots.
^SCNAME
Description: Sample child's name
Instruction:
Fill ALIAS of HHSTAT_C=1
Instruction:
Fill ALIAS of HHSTAT_C=1
^COVIDAGES
Description: Read if necessary fills for COVID vaccination availability by age
Instruction:
If GEN.AGE_FINAL[PX_C] lt 5, fill: " Read if necessary: The COVID-19 vaccination has been available for children
under the age of 5 since June 2022."
If GEN.AGE_FINAL[PX_C] ge 5 and GEN.AGE_FINAL[PX_C] le 11,
fill: " Read if necessary: The COVID-19 vaccination has
been available for children between the ages of 5 and 11
since November 2021."
If GEN.AGE_FINAL[PX_C] ge 12 and GEN.AGE_FINAL[PX_C] le
15, fill: " Read if necessary: The COVID-19 vaccination
has been available for children between the ages of 12 and
15 since May 2021."
If GEN.AGE_FINAL[PX_C] ge 16 and GEN.AGE_FINAL[PX_C] le
17, fill: " Read if necessary: The COVID-19 vaccination
has been available for children between the ages of 16 and
17 since 2020."
Response:Instruction:
If GEN.AGE_FINAL[PX_C] lt 5, fill: " Read if necessary: The COVID-19 vaccination has been available for children
under the age of 5 since June 2022."
If GEN.AGE_FINAL[PX_C] ge 5 and GEN.AGE_FINAL[PX_C] le 11,
fill: " Read if necessary: The COVID-19 vaccination has
been available for children between the ages of 5 and 11
since November 2021."
If GEN.AGE_FINAL[PX_C] ge 12 and GEN.AGE_FINAL[PX_C] le
15, fill: " Read if necessary: The COVID-19 vaccination
has been available for children between the ages of 12 and
15 since May 2021."
If GEN.AGE_FINAL[PX_C] ge 16 and GEN.AGE_FINAL[PX_C] le
17, fill: " Read if necessary: The COVID-19 vaccination
has been available for children between the ages of 16 and
17 since 2020."
1 - Yes
2 - No
7 - Refused
9 - Don't Know
Universe:2 - No
7 - Refused
9 - Don't Know
Sample Children 0-17
Skip Instructions:1 [goto SHTCVD19NM1_C]
2,RF,DK [goto next section]
2,RF,DK [goto next section]
2022
Survey form
view entire document:
text
image
Question ID: IMS.0061.00.3
Variable: SHTCVD191_A
Interview Module: Adult
Content Type: Sponsored Content
Variable: SHTCVD191_A
Interview Module: Adult
Content Type: Sponsored Content
Question text:
The next questions are about coronavirus or COVID-19 vaccination. Have you had at least one dose
of a COVID-19 vaccination?
* Read if necessary: The COVID-19 vaccination has been available since 2020.
* Read if necessary: There are three vaccines for COVID-19 approved for use in the United
States. The first is made by Pfizer, is called Comirnaty® (koe-mir'-na-tee), and requires two
initial shots. The second is made by Moderna, is called Spikevax®, and also requires two initial
shots. The third is made by Johnson and Johnson and requires one initial shot.
Response:of a COVID-19 vaccination?
* Read if necessary: The COVID-19 vaccination has been available since 2020.
* Read if necessary: There are three vaccines for COVID-19 approved for use in the United
States. The first is made by Pfizer, is called Comirnaty® (koe-mir'-na-tee), and requires two
initial shots. The second is made by Moderna, is called Spikevax®, and also requires two initial
shots. The third is made by Johnson and Johnson and requires one initial shot.
1 - Yes
2 - No
7 - Refused
9 - Don't Know
Universe:2 - No
7 - Refused
9 - Don't Know
Sample Adults 18+
Skip Instructions:1 [goto SHTCVD19NM_A]
2,RF,DK [goto SHTPNUEV_A]
2,RF,DK [goto SHTPNUEV_A]
2021
Survey form
view entire document:
text
image
Question ID: IMS.0061.00.3
Variable: SHTCVD19_A
Interview Module: Adult
Content Type: Sponsored Content
Question text:
Variable: SHTCVD19_A
Interview Module: Adult
Content Type: Sponsored Content
Question text:
The next questions are about coronavirus or COVID-19 vaccination.
Have you had a COVID-19 vaccination?
Read if necessary: The COVID-19 vaccination has been available since 2020.
Response:Have you had a COVID-19 vaccination?
Read if necessary: The COVID-19 vaccination has been available since 2020.
1 - Yes
2 - No
7 - Refused
9 - Don't Know
Universe:2 - No
7 - Refused
9 - Don't Know
Sample Adults 18+
Skip Instructions:1 [goto SHTCVD19NM_A]
2,RF,DK [goto SHTPNUEV_A]
2,RF,DK [goto SHTPNUEV_A]
Weights
- 2021-2023 : SAMPWEIGHT