Healthy Returns: Weight loss drug race heats up with pill data from Viking Therapeutics, AstraZeneca
Aykut Karahan | Istock | Getty Images A version of this article first appeared in CNBC’s Healthy Returns newsletter, which brings the latest health-care news straight to your inbox. Subscribe here to receive future editions. Happy Friday! Buried in the election news this week was new data from drugmakers vying to enter the booming weight…