Table 2 Self-reported influenza vaccine uptake during current pregnancy by demographic group

 21 to 25

(2.1; 17.9)

 26 to 30

(9.9; 20.6)

 31 to 35

(2.7; 9.8)

 36 to 46

(4.4; 18.8)

 First (1 to 12 weeks)

(0.5; 14.0)

 Second (13 to 27 weeks)

(7.2;17.7)

 Third (28 weeks and above)

(6.5; 13.7)

 Citizen

(6.5; 12.6)

 Permanent resident

(5.0; 21.0)

 Foreigner/missing

(4.4; 23.9)

 Chinese

(7.0; 16.2)

 Malay

(3.0; 11.0)

 Indian

(4.2; 20.1)

 Other^a

(8.6; 31.4)

 Prefer not to answer

(0.1; 26.0)

 Secondary and below

(0.4; 11.5)

 Post-secondary

(3.0; 10.5)

 University Bachelor degree

(8.9; 18.7)

 University Masters degree and above

(8.1; 29.8)

 < $1000

(0.1; 33.9)

 $1000–$4999

(5.1; 13.0)

 $5000–$9999

(5.6; 16.9)

 $10,000–$14,999

(12.0; 37.3)

 $15,000–$19,999

(0.3; 44.5)

 $20,000+

(1.2; 31.7)

 Prefer not to answer

(0.9; 12.4)

 HDB^b 1–2 rooms

(0.1; 23.8)

 HDB^b 3–4 rooms

(0.4; 10.2)

 HDB^b 5 rooms

(6.3; 19.0)

 Condo

(4.7; 25.2)

 Landed property

(24.4; 67.8)

 Prefer not to answer

(0.1; 21.9)

 Married

(6.8; 12.2)

 Single/separated/ divorced

(10.9; 69.2)

 Prefer not to answer

(0.1; 33.9)

 No

(5.9; 13.1)

 Yes

(7.0; 15.4)

 No/ Not sure

(3.6; 17.4)

 Yes

(7.3; 13.2)

 No

(3.7; 10.5)

 Yes

(15.2; 30.3)

 Not sure

(1.6; 9.0)