How safe is oral penicillin for patients with a remote non-anaphylactic rash (Medscape AI)

https://www.medscape.com/ai-search?query=How%20safe%20is%20oral%20penicillin%20for%20patients%20with%20a%20remote%20non-anaphylactic%20rash&ecd=wnl_tp10_daily_260111_MSCPEDIT_etid8019486&uac=148436CN&impID=8019486 Oral penicillin challenges in patients with a remote, non-anaphylactic rash (“low-risk” penicillin allergy) appear to be very safe, with low rates of immune-mediated reactions across multiple clinical settings.