Eli Lilly launched an ad campaign on Friday, cautioning patients against the risks of unapproved weight-loss drugs in its latest attempt to fend off competition from copies of its weight-loss drug.

Eli Lilly & Co. said Tuesday it’s cutting the price of single-dose vials of its Zepbound treatment for diabetes and obesity for patients who have to pay for the drug themselves. It said it will also be adding two new doses,

In this week’s edition of InnovationRx, we look at Eli Lilly’s weight-loss pill stockpiling, scaling stem cell manufacturing, the growing measles outbreak in Texas,