Vasectomy Immunologic Consequences

Another informative site with a large collection of documentation on vasectomy risks - of interest to me are the immunological consequences. Per the site:

"When this barrier is broken by vasectomy and sperm are “presented” to the immune system, new anti-sperm antibodies are formed and the previous “normal” immune response becomes abnormal in strength, specific antibody types, and perseverance of response"

And that's for the rest of the life of a man, unless the surgery is somehow reversed, and even then its chancy if the reversal will work.

I've posted a number of links on vasectomy risks/complication and pain if, for no other reason, to serve as a reference for me later, but I would hope that men would do more research prior to getting surgery like this, to know what all the risks are.