In the latest Days of Our Lives spoilers, Sarah Horton finds herself at the center of a high-stakes storyline that could change her life forever.

As fans speculate about what’s next for Sarah, the introduction of Dr. Wilhelm Rolf’s mysterious serum has everyone on edge. The big

question: Is Sarah in danger if she takes the serum? The answer may not be as straightforward as it seems, and this plot is about to take a

dramatic turn that could leave Sarah and those around her reeling.

Dr. Rolf, known for his ground-breaking yet dangerous medical innovations, has been developing a serum with powerful regenerative properties. While his work has led to miraculous outcomes before—bringing people back from the dead, for instance—it’s never without risks. His creations have often come with unforeseen and devastating consequences. Now, Kristen DiMera, always one to take bold and risky steps, has her sights set on Rolf’s serum, hoping it could be the key to healing a spinal injury. But Kristen, being Kristen, is willing to go to great lengths, even if the serum is not fully tested.

Kristen approached Rolf with an urgent request, pushing him to accelerate his research despite his warnings that the serum was incomplete. She’s promised him all the funding and resources he needs, and with Kristen’s wealth and determination, she’s fast-tracking the serum’s development. But Kristen’s motives are deeper than just fixing physical injuries—she believes the serum could also help Sarah, the woman who still holds Xander Cook’s heart.

Enter Xander. When Kristen dangles the possibility of healing Sarah and bringing her back to her former self, Xander is tempted by the idea. Sarah’s been through so much, and Xander wants nothing more than to make things right with her. Kristen proposes a deal—if Xander helps her get Brady off the hook, she’ll ensure that Dr. Rolf uses the serum on Sarah. For Xander, this seems like a win-win situation: help Brady, and in return, potentially heal the love of his life.

But as the stakes rise, so does the tension. In an upcoming episode, Xander will break the news to Sarah about Kristen’s plan and the serum that could change everything. However, Sarah is smart and cautious. While Xander may be eager to jump at the chance, Sarah knows that nothing involving Dr. Rolf is without danger. She’s bound to question the serum’s safety. What if the serum, instead of healing her, brings unintended consequences? Could this be too good to be true?

Sarah’s decision is going to be a pivotal moment. She’s torn between the hope of regaining her health and the fear of what the serum might do. Xander, in his desperation to fix everything, will push her to take the risk, seeing this as the opportunity of a lifetime. But his love for Sarah might blind him to the very real dangers lurking in Rolf’s untested science.

So, what happens if Sarah takes the serum? There are countless ways this could unfold, and none of them are without consequences. The serum could heal her physical injury, giving Sarah back the life she’s lost—but at what cost? One possibility is that the serum could wipe out Sarah’s memories. Imagine the heartbreak if Sarah, now physically healed, forgets who Xander is, the man who fought so hard to bring her back. Xander could find himself staring into the eyes of the woman he loves, only to realize that she no longer remembers their love, their history, or even him.

Another dramatic twist could see the serum altering Sarah’s personality. What if the serum regenerates her body but changes her mind, transforming Sarah’s sweet and compassionate nature into something colder and distant? This shift could tear at Xander’s heart and send shockwaves through Salem.

There’s also the terrifying possibility that the serum could enhance Sarah in ways no one expected, making her stronger or more resilient but at the cost of losing control. Could Sarah, in trying to heal herself, become a danger to those around her? Salem has seen its fair share of scientific experiments gone wrong, and this could be the next big disaster waiting to happen.

As Sarah wrestles with her decision, viewers will be glued to their screens, wondering if she’ll take the serum and what consequences will follow. Will she trust in Xander’s hope and Kristen’s promises, or will the risks of Rolf’s serum be too great to bear? One thing is certain—whatever happens next is bound to shake up Salem, and the fallout could be massive.