J&J lung cancer drug combo shows low side effect rates in study

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RYBREVANT FASPRO™ (amivantamab and hyaluronidase-lpuj) plus LAZCLUZE® (lazertinib) with prophylactic strategies shows low rates of treatment-related events at WCLC 2026

September 14, 2026 11:00 PM EDT

Low rates of rash, blood clots and administration-related reactions were observed with subcutaneous treatment and prophylaxis Fewer than 1% of patients discontinued treatment due to treatment-related events at one year New findings from Johnson & Johnson build on the MARIPOSA survival benefit and strengthen evidence for RYBREVANT FASPRO plus LAZCLUZE as first-line treatment

SEOUL, South Korea, Sept. 14, 2026... More