[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]

![BioMedWire Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1275894206469267456.png) BioMedWire [@BioMedWire](/creator/twitter/BioMedWire) on x 1295 followers
Created: 2025-07-18 14:00:42 UTC

$MRK advances MK‑8527 into global Phase X trials—evaluating a once‑monthly oral PrEP pill across XX countries and a Gates‑backed study in sub‑Saharan Africa:

#HIVPrevention #PrEP #GlobalHealth #HIVResearch #Merck

![](https://pbs.twimg.com/card_img/1946208517204942849/jeu2D4oH?format=jpg&name=800x419)

XX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1946208509768425814/c:line.svg)

**Related Topics**
[countries](/topic/countries)
[$mrk](/topic/$mrk)
[stocks healthcare](/topic/stocks-healthcare)

[Post Link](https://x.com/BioMedWire/status/1946208509768425814)