$PTN "Some likened the drug to the female version of Viagra, which has made Pfizer Inc. (NYSE: PFE) $1 billion annually since 1998. But the drug’s $24 million to $27 million in fourth quarter 2019 sales were below expectations, SVB Leerink analyst Ami Fadia wrote Thursday." bizjournals.com/boston/news...
  • 3
  • 16