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Drug Safety-related Labeling Changes (SrLC)

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VANFLYTA (NDA-216993)

(QUIZARTINIB DIHYDROCHLORIDE)

Safety-related Labeling Changes Approved by FDA Center for Drug Evaluation and Research (CDER)

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04/13/2026 (SUPPL-2)

Approved Drug Label (PDF)

7 Drug Interactions

Additions of the following to the table:

. . .

Breast Cancer Resistant Protein (BCRP) Substrate

Clinical Impact: Concomitant use of VANFLYTA with BCRP substrates may increase the risk of BCRP substrate-associated adverse reactions [see Clinical Pharmacology (12.3)].

Prevention or Management: Avoid concomitant use of VANFLYTA with drugs that are BCRP substrates where possible. If concomitant use is unavoidable, monitor patients more frequently for BCRP substrate-associated adverse reactions and decrease the BCRP substrates dosage(s) in accordance with the respective Prescribing Information.