Merck has a $200 Billion market cap and about $8 billion in cash, specifically by avoiding investments in snake oil scams.
Keytruda is being tested successfully for GBM with TTF , they don't even know NWBO exists. LOL
The combination of Keytruda (pembrolizumab) and tumor treating fields (TTFields) has shown promising results in clinical trials for patients with newly diagnosed glioblastoma (GBM), leading to improved survival rates and tumor control. Specifically, the 2-THE-TOP trial demonstrated significant benefits in progression-free and overall survival compared to standard treatments alone.