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Event Brief

Ivonescimab extends survival in lung cancer patients

Patients treated with ivonescimab lived about four months longer than those on immunotherapy.
WHO: Patients treated with ivonescimab
WHAT: Ivonescimab treatment resulted in longer survival than immunotherapy in lung cancer patients.
WHEN: May 31, 2026 at 10:06 AM ET
WHERE: Location not specified
WHY: Cause not yet established.

Reporting from 2 identified publishers across this event arc.

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These publishers contributed reporting to the broader event history. Not every source addresses the specific development described above.

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