Answer
Phesgo contains 4.0 mg of polysorbate 20 per 10 mL vial and 6.0 mg per 15 mL vial.
Sources for this answer
- Phesgo 600 mg/600 mg, 1200 mg/600 mg solution for injectionRoche Products Limited · emc · SmPC §2 Qualitative and quantitative composition · Version 7Document updated
Sources checked