Rheumatoid arthritis and vaccination — SCE Rheumatology MCQ
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Correct answer: B — Give indicated vaccines before rituximab where feasible
Explanation lettering: C = shown as A · A = shown as B · E = shown as C · B = shown as D · D = shown as E
Give indicated vaccines before rituximab where feasible is best because vaccine responses are better before rituximab and indicated vaccines should be updated before B-cell depletion when possible. B is less suitable because RA and immunosuppression increase rather than remove vaccination need; C is less suitable because vaccinating immediately after rituximab may produce poor responses; D is less suitable because antibiotics do not replace vaccination; E is less suitable because live vaccines are generally avoided during significant immunosuppression. Clinical pearl: pre-biologic checks include immunisation status, not just blood tests.
Reference: BSR bDMARD safety guideline 2019; BSR csDMARD guideline 2025