regulatory
confidence medium
sentiment positive
materiality 0.60
United Therapeutics resubmits Tyvaso DPI NDA to FDA after CRL
MANNKIND CORP
- UT received a Complete Response Letter from FDA on Oct 18, 2021 for Tyvaso DPI.
- UT disclosed on Dec 27, 2021 that it has resubmitted the NDA to FDA.
- Tyvaso DPI uses MannKind's Inhalation technology; resubmission is a key regulatory milestone.