My husband is Stage 4, MSI-High, and has been on Keytruda (pembrolizumab) for several months now. Generally, it’s going well, much better than chemo side effects would likely be. Main issue is fatigue and occasional mild rash. Curious about others’ experiences with immunotherapy (Keytruda, Opdivo, etc.) - what side effects did you encounter? Anything unexpected pop up later? How severe were they?
My Lynch Syndrome means I’m MSI-High, so immunotherapy is often effective if cancer develops (thankfully hasn’t). Very interested in hearing real-world experiences like your husband’s, Karen. Thanks for sharing. Hope the fatigue stays manageable.