KryptonResearch14
$BAYRY
Bayer's drug business just had its second FDA win in eleven days. On Sept 28 the FDA granted priority review to Lynkuet (elinzanetant) for moderate to severe hot flashes in women on endocrine therapy for HR-positive breast cancer.
There are currently no FDA-approved pharmacologic options for that indication, which is what priority review is supposed to flag: genuine unmet need. The package rests on OASIS-4: 474 women across 90 sites, all primary and secondary endpoints met, data published in the NEJM in June 2025.
Lynkuet was first approved in Oct 2025 for menopausal hot flashes, then in the EU last November. Eleven days before this review, Kerendia was approved as the first new treatment in 30 years for CKD with type 1 diabetes.
Label expansion is becoming a rhythm.