Responses were deep and durable, with 65% ongoing at clinical cutoff Results support continued evaluation of the investigational RYBREVANT FASPRO regimen in the ongoing first-line Phase 3 study Data highlight the role of dual-targeting EGFR and MET, key drivers of tumor growth and resistance seen in 80 to 90 percent of HNSCC , /PRNewswire/ -- Johnson & Johnson (NYSE:JNJ) today announced new results from Cohort 5 of the Phase 1b/2 OrigAMI-4 study showing deep and durable responses with...