Targeting Multiple EGFR-expressing Tumors with a Highly Potent Tumor-selective Antibody–Drug Conjugate
Excerpt:
ABBV-321 is broadly active in still other EGFR-expressing solid tumor, including lung and head & neck, PDX models. Efficacy was compared across a panel of 18 PDX models with a single dosing regimen of either ABBV-321 (0.6 mg/kg, every seven days ×6) or ABBV-221 (6 mg/kg, every seven days ×6).