FDA — authorised 31 December 1986
- Application: NDA050608
- Marketing authorisation holder: PFIZER
- Local brand name: UNASYN
- Indication: INJECTABLE — INJECTION
- Status: approved
FDA authorised Ampicillin / sulbactam on 31 December 1986
Yes. FDA authorised it on 31 December 1986; FDA authorised it on 25 November 1988.
PFIZER holds the US marketing authorisation.