HER2/neu Receptor Antagonist

Where is Margetuximab made?

2 companies sell it under their own name. None of their labels names the factory.

Companies and their factories

Company on the labelFactoryWhereLast FDA inspection
MacroGenics, Inc Margenza25 mg per 1 mL · NDC 74527-022The label doesn't name the factory. Plants this company names for other drugs
TerSera Therapeutics LLC Margenza25 mg per 1 mL · NDC 70720-022The label doesn't name the factory. Plants this company names for other drugs