Pfizer reported positive topline results from the Phase 2 FOURLIGHT-1 study of atirmociclib combined with fulvestrant in patients with HR-positive, HER2-negative advanced disease. Positive Phase 2 topline data raises the probability of further development and potential value uplift for Pfizer's oncology franchise and is likely to produce a modest, single-digit percent move in Pfizer shares rather than broad market impact.
Pfizer reported positive topline results from the Phase 2 FOURLIGHT-1 study of atirmociclib combined with fulvestrant in patients with HR-positive, HER2-negative advanced disease. Positive Phase 2 topline data raises the probability of further development and potential value uplift for Pfizer's oncology franchise and is likely to produce a modest, single-digit percent move in Pfizer shares rather than broad market impact.
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