Eli Lilly & Co.’s weight-loss shot Zepbound won approval in the US as the first drug to treat sleep apnea, opening the door for broader insurance coverage of the blockbuster medicine.

Eli Lilly said the FDA approved Zepbound for moderate-to-severe obstructive sleep apnea in adults with obesity, the first and only prescription medicine for those suffering from this condition.

Eli Lilly gained FDA approval late Friday for its weight-loss drug, Zepbound, as a treatment for obstructive sleep apnea.