Table 3.

Rates and determinants of non-vaccination for seasonal influenza in Canadian adults 18–64 with CMC

Variable	Valid respondents	Rate (95% CI)	Unadjusted OR (95% CI)
Overall	408	62.8 (57.5–68.1)
Age
18–44	141	76.4 (68.2–84.5)	2.85 (1.70–4.79)
45–64	267	53.1 (46.5–59.7)	Reference
Gender
Male	149	67.0 (58.7–75.4)	1.37 (0.85–2.19)
Female	259	59.8 (52.9–66.7)	Reference
Education
Elementary or secondary	161	69.1 (61.2–77.1)	1.41 (0.80–2.51)
College graduate	137	56.3 (46.8–65.9)	0.81 (0.45–1.46)
University graduate	107	61.3 (50.8–71.8)	Reference
Income
$0 to $39,999	103	68.9 (58.7–79.1)	1.60 (0.87–2.97)
$40,000 to $79,999	112	61.4 (51.1–71.7)	1.15 (0.64–2.06)
$80,000 or more	128	58.0 (48.3–67.7)	Reference
Country of birth
Canada	351	64.3 (58.6–70.0)	Reference
Other country	57	55.0 (40.4–69.6)	0.68 (0.36–1.27)
P/T* by public funding of influenza vaccine†
BC and NB (not universal)	50	54.2 (37.5–70.9)	0.76 (0.38–1.55)
QC (not universal)	103	71.7 (62.2–81.3)	1.64 (0.95–2.82)
Rest of Canada (universal program)	255	60.8 (54.0–67.6)	Reference
First language‡
French	105	70.5 (61.2–79.7)	1.55 (0.92–2.61)
English	256	60.6 (53.9–67.4)	Reference
Other	47	60.4 (44.0–76.8)	0.99 (0.48–2.04)

Rates and odds ratios are weighted

CMC chronic medical condition

^*Province/territory

^†Influenza vaccine is not free for those 18–64 years without CMC in BC/NB, and 18–59 years without CMC in QC

^‡Respondents who reported both French and English were included in the English category