Which formulary design uses tiers to set different patient cost-sharing by drug preference?
QUESTION
Which antiplatelet is a common formulary alternative when ticagrelor is nonformulary and no contraindication exists?
QUESTION
Which is the preferred formulary alternative when a patient has a true IgE penicillin allergy?
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ANSWER
Use a non-beta-lactam or aztreonam when appropriate. True penicillin allergies risk cross-reactivity with beta-lactams, so alternatives like aztreonam or non-beta-lactam classes minimize anaphylaxis risk.