Do I need to mention having survived a life-threatening illness when applying for a new academic position?

Do I have to (or is it wise or unwise) to mention having survived a life-threatening illness (such as cancer, a (early) heart stroke, etc when applying for a new (non-leading) academic position?

Assume that my health condition is now good enough (and the past health troubles are not obvious from my outward appearance) such that from a medical point of view nothing speaks against my further persuing my academic career and interests.

Nevertheless, due the specific medicaments I have to take for the rest of my life and some remnants of the past health issues, there might be times my productivity might slightly be lessened. Also, even though the probability is not very high, it can in principle not be 100% excluded that the illness will come back at some point.

Of course I would not mention this in a written application, but should I talk about my health condition in the context of an interview or before things are getting serious and it comes to signing the contract?