Could This Move Make Vertex's Next Blockbuster Even Bigger?

Could This Move Make Vertex's Next Blockbuster Even Bigger?

Source: 
Motley Fool
snippet: 
  • Vertex Pharmaceuticals recently completed regulatory requests for its blood disorder candidate, exa-cel.
  • Exa-cel has what it takes to become a blockbuster over time.
  • But Vertex is working on something that could make exa-cel even better for patients.