Approved in June for people at high risk of HIV, Yeztugo was shown to be nearly 100% effective at preventing infection in large trials.

Gilead Needs Insurers to Cover New HIV Prevention Shot. CVS Isn’t Paying. Executives at Gilead Sciences, the biotech behind a long list of HIV treatments and preventative medicines, have spoken with great optimism in recent weeks about the prospects that insurers will cover Yeztugo, their new HIV prevention shot .

The owner of the United States' largest pharmacy benefit manager (PBM) is declining to cover Gilead Sciences’ long-acting HIV prevention breakthrough, at least for now. | CVS Health, the parent of PBM juggernaut CVS Caremark,