Logos are each company's own site icon, matched by name through Wikidata.Company names and logos identify the companies in public FDA and registry records and do not imply endorsement.
Treats HIV-1 infection. Sold as Viracept. Every FDA application for this active ingredient.
As of Nov 15, 2026, FDA lists 3 applications for Nelfinavir Mesylate (sold as Viracept), first approved Mar 14, 1997, with 7 new uses approved and 0 published complete response letters.
First approved: Mar 14, 1997
Applications: 3
New uses approved: 7
Complete response letters: 0
Medicare spending, 2025: $591K
First approved in the EU: Jan 22, 1998
Medicare Spending
CMS Part D and Part B, 2025, before manufacturer rebates; matched by generic name
Applications, approvals and products come from FDA's Drugs@FDA data files, refreshed weekly, grouped by active ingredient as FDA spells it. Complete response letters are FDA's published letters. Medicare spending is CMS's Part D and Part B dashboard, matched to this ingredient by generic name; shortages are FDA's shortage list, matched by application number; clinical trials are ClinicalTrials.gov studies naming the ingredient as an intervention, refreshed daily; safety programs are FDA's REMS list, matched by application number or, for shared programs, by ingredient.Drugs@FDA
