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Table 3 Perceptions of vaccine effectiveness and safety for B cell deficiency and CID

From: Physician vaccination practices in mild to moderate inborn errors of immunity and retrospective review of vaccine completeness in IEI: results from the Canadian Immunization Research Network

Vaccine effectiveness (Nā€‰=ā€‰45)

Vaccine safety (Nā€‰=ā€‰45)

Ā 

Very/somewhat effective

Very/somewhat ineffective

Donā€™t know

Respondents that answered question (n)

Respondents that did not answer*

(n)

Very/somewhat safe

Very/somewhat unsafe

Donā€™t know

Respondents that answered question (n)

Respondents that did not answer*

(n)

B cell IEI

Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā 

DTaP/Tdap

42% (19)

7% (3)

29% (13)

35

10

69% (31)

0% (0)

7% (3)

34

11

Influenza (IIV)

36% (16)

7% (3)

33% (15)

34

11

62% (28)

4% (2)

7% (3)

33

12

Influenza (LAIV)

22% (10)

9% (4)

44% (20)

34

11

36% (16)

22% (10)

18% (8)

34

11

MMR/Varicella/MMRV

31% (14)

11% (5)

36% (16)

35

10

38% (17)

24% (11)

13% (6)

34

11

Rotavirus

22% (10)

11% (5)

44% (20)

35

10

36% (16)

16% (7)

18% (8)

31

14

CID IEI

Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā 

DTaP/Tdap

44% (20)

9% (4)

22% (10)

34

11

67% (30)

2% (1)

4% (2)

33

12

Influenza (IIV)

40% (18)

9% (4)

24% (11)

33

12

58% (26)

4% (2)

11% (5)

33

12

Influenza (LAIV)

13% (6)

16% (7)

44% (20)

33

12

13% (6)

40% (18)

20% (9)

35

10

MMR/Varicella/MMRV

24% (11)

18% (8)

29% (13)

32

13

16% (7)

49% (22)

9% (4)

33

12

Rotavirus

16% (7)

11% (5)

44% (20)

32

13

13% (6)

38% (17)

20% (9)

32

13

  1. Imm Immunologists, IDS Infectious Disease Specialists, MMR Measles/Mumps/Rubella Vaccine, MMRV Measles/Mumps/Rubella/Varicella Vaccine, DTaP-Hib-IPV Diptheria/Tetanus/acellular pertussis/Haemophilus Influenzae B/Inactivated Polio Vaccine, DTaP Diphtheria/Tetanus/Acellular Pertussis Vaccine, TdaP Tetanus/lower dose Diphtheria/Acellular Pertussis Vaccine, IIV Inactivated Influenza Vaccine, LAIV Live Attenuated Influenza Vaccine
  2. ā€œMild/moderate primary B cell defectsā€: Clearly defined mild to moderate primary humoral defects (e.g. IgA deficiency, IgG subclass deficiency, specific antibody deficiency, transient hypogammaglobulinemia of infancy) and other unspecified or syndrome-related mild/moderate primary hypogammaglobulinemia (e.g. Down syndrome)
  3. ā€œMild/moderate CIDā€: Characterized by an incomplete reduction in T-cell number or activity where part of the immune systemā€™s ability to respond to infectious organisms is retained (e.g. partial DiGeorge syndrome, Ataxia Telangiectasia, Wiskott Aldrich syndrome, Early Purine Nucleoside Phosphorylase Deficiency)
  4. *For each question, participants who did not answer were excluded when calculating the proportions