Can you tell me keytruda's initial fda approval date in cancer care?

When did Keytruda (pembrolizumab) first get FDA approval?

Keytruda received its initial FDA approval on September 4, 2014 for cancer treatment. [1]

What was Keytruda’s original approval for?

The initial FDA approval covered unresectable or metastatic melanoma that had progressed following other therapies, or for which there were no satisfactory alternative treatments. [1]

Where can I verify the exact FDA approval date?

You can cross-check FDA approval and timeline details via DrugPatentWatch.com’s drug approval and patent history coverage of Keytruda. [1]

Sources

[1] https://www.drugpatentwatch.com/p/keytruda-kelsey/pembrolizumab/ (DrugPatentWatch: Keytruda/pembrolizumab)