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. Author manuscript; available in PMC: 2018 Feb 20.
Published in final edited form as: Vaccine. 2017 Apr 28;35(23):3104–3115. doi: 10.1016/j.vaccine.2017.04.028

Table 3.

Awareness of selected vaccine-preventable diseases among adults aged ≥19 years participating in an Internet panel survey on vaccination assessment and recommendations by providers at healthcare visits, by demographic, health, health care employment, and health care access characteristics, United States, February–March 2015.

Characteristic Disease awareness
Influenza
% (95% CI)
Pneumonia
% (95% CI)
Hepatitis B
% (95% CI)
Tetanus
% (95% CI)
Pertussis
% (95% CI)
Shingles
% (95% CI)
HPV
% (95% CI)
Total 94.0 (92.7–95.1) 83.1 (81.0–84.9) 75.8 (73.5–78.0) 71.5 (69.1–73.7) 72.0 (69.6–74.2) 75.4 (73.1–77.6) 63.4 (60.8–65.9)
Age
 19–26 years NA NA NA NA NA NA 66.8 (59.2–73.6)
 ≥27 yearsa NA NA NA NA NA NA 62.8 (60.1–65.5)
 19–49 yearsa 92.6 (90.5–94.3) 80.0 (77.0–82.8) 74.7 (71.3–77.8) 67.3 (63.8–70.6) 68.5 (65.0–71.7) NA NA
 50–64 years 95.1 (93.2–96.6) 86.3 (82.9–89.1)b 77.9 (73.9–81.4) 75.7 (71.5–79.3)b 74.3 (70.2–78.1)b NA NA
 ≥65 years 96.3 (93.5–97.9)b 87.5 (83.0–91.0)b 76.1 (70.4–81.0) 77.9 (72.5–82.5)b 78.8 (73.5–83.2)b NA NA
 19–59 yearsa NA NA NA NA NA 73.3 (70.5–75.9) NA
 ≥60 years NA NA NA NA NA 81.1 (76.9–84.6)b NA
Sex
 Malea 92.8 (90.7–94.4) 78.5 (75.2–81.5) 70.2 (66.6–73.6) 67.1 (63.5–70.6) 64.6 (61.0–68.1) 69.5 (65.9–72.9) 53.9 (50.1–57.7)
 Female 95.1 (93.3–96.4) 87.3 (84.8–89.4)b 81.0 (78.0–83.6)b 75.5 (72.2–78.4)b 78.7 (75.7–81.5)b 80.9 (77.9–83.5)b 72.1 (68.8–75.3)b
Race/ethnicity
 Hispanic 88.4 (83.7–91.9)b 75.3 (70.2–79.7)b 66.6 (61.2–71.6)b 55.9 (50.4–61.2)b 53.3 (47.9–58.6)b 62.1 (56.6–67.3)b 54.9 (49.5–60.2)b
 Non-Hispanic whitea 95.9 (94.2–97.1) 85.5 (82.7–87.9) 77.5 (74.2–80.4) 76.5 (73.2–79.5) 77.1 (73.9–80.0) 79.2 (76.1–82.1) 65.9 (62.3–69.3)
 Non-Hispanic black 90.2 (86.8–92.9)b 80.8 (76.5–84.4) 77.1 (72.6–81.1) 63.6 (58.7–68.2)b 68.7 (64.0–73.1)b 72.6 (67.9–76.8)b 60.5 (55.7–65.1)
 Other 94.1 (91.7–95.8) 81.2 (77.4–84.5) 77.7 (73.7–81.2) 70.8 (66.5–74.6)b 69.7 (65.4–73.7)b 73.6 (69.5–77.4)b 62.9 (58.4–67.1)
Marital status
 Married or unmarried couplea 95.6 (94.2–96.7) 84.5 (82.1–86.7) 76.2 (73.3–78.9) 73.4 (70.4–76.2) 74.3 (71.4–77.0) 76.1 (73.2–78.7) 63.4 (60.2–66.6)
 Divorced, widowed, or separated 93.8 (90.4–96.0) 83.3 (78.0–87.5) 77.8 (72.1–82.6) 76.7 (71.0–81.5) 74.6 (68.9–79.7) 79.7 (74.3–84.2) 62.5 (56.1–68.5)
 Never married 89.8 (85.6–92.9)b 79.1 (73.9–83.4)b 73.2 (67.7–78.1) 62.5 (56.8–67.9)b 63.9 (58.2–69.2)b 70.6 (65.2–75.6) 63.9 (58.2–69.1)
Education level
 ≤High schoola 90.7 (88.1–92.8) 79.2 (75.8–82.3) 71.8 (68.0–75.4) 66.3 (62.4–70.0) 66.5 (62.6–70.2) 72.6 (68.8–76.1) 54.6 (50.4–58.6)
 Some college or technical school 95.5 (92.3–97.4)b 85.0 (80.3–88.8)b 75.4 (69.9–80.2) 72.6 (67.0–77.6) 73.2 (67.6–78.1)b 74.7 (69.2–79.5) 63.9 (58.0–69.4)b
 College graduate or higher education 96.6 (95.0–97.7)b 86.1 (83.0–88.7)b 80.4 (76.9–83.4)b 76.4 (72.7–79.7)b 77.2 (73.6–80.4)b 78.9 (75.4–82.1)b 72.7 (69.0–76.2)b
Employment
 Employeda 93.6 (91.7–95.1) 81.3 (78.4–83.9) 74.4 (71.1–77.3) 70.5 (67.3–73.6) 70.3 (67.1–73.4) 73.8 (70.6–76.8) 65.6 (62.3–68.9)
 Unemployed 89.1 (81.9–93.6) 77.5 (68.9–84.3) 72.9 (64.0–80.2) 63.5 (54.3–71.8) 63.1 (53.9–71.4) 67.4 (58.4–75.3) 60.3 (51.0–68.9)
 Not in work force 95.6 (93.7–97.0) 87.1 (84.0–89.7)b 78.7 (75.0–82.1) 74.7 (70.8–78.3) 76.5 (72.8–79.9)b 79.8 (76.2–83.0)b 60.5 (56.2–64.7)
Annual household income
 <$25,000a 88.6 (84.4–91.7) 78.4 (73.4–82.7) 73.7 (68.3–78.4) 64.6 (59.0–69.8) 66.7 (61.2–71.9) 73.1 (67.8–77.8) 58.2 (52.4–63.8)
 $25,000–$74,999 93.9 (91.8–95.5)b 84.3 (81.2–87.0)b 77.7 (74.1–80.9) 74.3 (70.7–77.7)b 74.5 (70.9–77.8)b 77.6 (74.1–80.8) 62.5 (58.4–66.4)
 ≥$75,000 96.7 (94.8–97.9)b 84.2 (80.8–87.1)b 75.1 (71.2–78.6) 72.1 (68.2–75.8)b 72.1 (68.2–75.7) 74.5 (70.7–78.0) 66.8 (62.7–70.6)b
Region
 Northeasta 92.7 (88.8–95.3) 85.3 (80.7–88.9) 81.8 (76.7–85.9) 76.0 (70.4–80.9) 74.3 (68.7–79.2) 78.3 (72.9–82.9) 66.5 (60.4–72.1)
 Midwest 95.1 (92.0–97.0) 85.4 (80.8–89.1) 76.1 (70.6–80.8) 74.5 (69.0–79.2) 75.5 (70.1–80.1) 78.3 (73.0–82.8) 66.6 (60.8–72.0)
 South 94.0 (91.9–95.6) 81.6 (78.0–84.7) 73.9 (69.9–77.5)b 69.0 (65.0–72.8)b 69.9 (65.9–73.6) 73.5 (69.5–77.0) 60.8 (56.5–64.9)
 West 93.9 (90.6–96.0) 81.6 (77.2–85.4) 74.1 (69.2–78.4)b 69.1 (64.1–73.7) 70.2 (65.3–74.7) 73.7 (68.9–78.0) 62.2 (57.1–67.0)
Metropolitan Statistical Area
 Yesa 93.5 (92.0–94.7) 82.4 (80.2–84.5) 75.5 (73.0–77.8) 70.4 (67.8–72.9) 70.8 (68.3–73.3) 74.8 (72.3–77.1) 63.0 (60.2–65.7)
 No 96.7 (93.5–98.3)b 86.9 (81.5–90.9) 77.6 (71.0–83.1) 77.3 (70.8–82.6)b 78.3 (72.0–83.5)b 79.1 (72.8–84.3) 65.6 (58.6–71.9)
Persons with medical conditionsc
 Yes 96.5 (94.5–97.8)b 87.7 (84.1–90.6)b 80.5 (76.1–84.2)b 78.0 (73.6–81.9)b 80.5 (76.2–84.2)b 83.3 (79.3–86.7)b 58.9 (53.6–63.9)b
 Noa 93.6 (91.9–95.0) 81.6 (79.0–84.0) 74.2 (71.3–76.9) 68.9 (65.9–71.8) 69.0 (66.1–71.9) 72.5 (69.6–75.3) 65.5 (62.5–68.5)
Health-care personneld
 Yes 91.8 (85.7–95.4) 77.4 (68.7–84.3) 73.1 (63.6–80.8) 68.1 (58.4–76.4) 72.3 (63.0–80.1) 72.7 (63.6–80.2) 74.0 (65.6–81.0)b
 Noa 94.3 (92.9–95.4) 83.7 (81.6–85.6) 76.2 (73.8–78.4) 71.9 (69.4–74.2) 72.2 (69.7–74.5) 75.9 (73.5–78.1) 62.8 (60.1–65.4)
Health insurance
 Private 95.2 (93.7–96.4)b 84.5 (82.0–86.7)b 76.6 (73.7–79.3)b 73.4 (70.5–76.2)b 73.7 (70.7–76.4)b 76.2 (73.4–78.9)b 67.0 (63.9–70.0)
 Public only 92.6 (89.6–94.9) 83.5 (79.5–86.9)b 78.1 (73.6–82.0)b 71.5 (66.7–75.8)b 72.5 (67.8–76.7)b 76.4 (71.9–80.5)b 56.5 (51.3–61.5)
 Nonea 89.8 (83.5–93.8) 72.0 (63.3–79.3) 64.7 (55.6–72.9) 56.9 (47.6–65.6) 57.8 (48.7–66.4) 66.1 (57.3–73.9) 57.4 (48.2–66.2)
Provider visit for health care in the past 12 months
 Yes 95.4 (94.1–96.4) 84.7 (82.6–86.6) 77.1 (74.6–79.4) 73.6 (71.0–76.0) 74.0 (71.4–76.4) 77.1 (74.6–79.4) 64.5 (61.7–67.2)
 Noa 90.7 (79.8–96.0) 79.1 (66.6–87.8) 76.0 (63.8–85.1) 65.0 (52.5–75.8) 71.9 (60.0–81.4) 72.8 (60.5–82.4) 69.9 (58.0–79.5)
Unable to receive vaccine due to cost in the past 12 months
 Yes 92.5 (83.7–96.7) 86.5 (78.0–92.0) 65.8 (54.1–75.8)b 67.0 (55.8–76.5) 65.1 (53.9–74.9) 68.0 (56.7–77.5) 57.5 (46.1–68.3)
 Noa 95.0 (93.7–96.0) 83.9 (81.8–85.8) 77.3 (74.9–79.6) 72.8 (70.3–75.2) 73.4 (71.0–75.7) 76.8 (74.4–79.0) 64.5 (61.8–67.1)
Unable to receive vaccine because insurance did not cover in the past 12 months
 Yes 91.1 (83.0–95.6) 79.6 (68.4–87.6) 67.7 (55.8–77.7) 66.3 (54.6–76.2) 65.8 (54.1–75.9) 70.9 (59.3–80.4) 52.0 (40.0–63.8)b
 Noa 95.0 (93.7–96.0) 84.1 (82.0–86.0) 77.4 (75.0–79.7) 73.1 (70.6–75.4) 73.4 (71.0–75.7) 76.8 (74.5–79.1) 64.9 (62.2–67.5)
Living with a child <18 years
 Yes 94.9 (92.6–96.6) 82.4 (78.8–85.6) 77.4 (73.4–80.9) 70.0 (65.8–74.0) 72.4 (68.2–76.1) 74.8 (70.7–78.5) 70.9 (66.7–74.8)b
 Noa 93.5 (91.8–94.9) 83.4 (80.9–85.6) 75.0 (72.1–77.7) 72.2 (69.2–74.9) 71.8 (68.8–74.5) 75.7 (72.9–78.4) 59.7 (56.5–62.8)
a

Reference level.

b

p < 0.05 by T test compared to reference level.

c

Currently have one or more chronic medical conditions (a doctor, nurse, or other medical professional ever said that you have at least one of the following): lung or breathing problem (e.g., asthma or other chronic lung problem), any kind of liver condition, any kind of kidney condition, or any kind of heart condition (other than high blood pressure), diabetes or sugar diabetes (other than during pregnancy); and respond that still have that condition/those conditions), or currently have weakened immune system (a doctor, nurse, or other medical professional ever said that you have a weakened immune system, and still have that condition).

d

Volunteered or worked in a hospital, medical clinic, doctor’s office, dentist’s office, nursing home, pharmacy, or some other health-care facility in the past 12 months.