Welcome to NeuroTalk, John.

Sounds frightening. I can't search around for you tonight, but I will do so first thing tomorrow.

In the meantime, can you tell us if you had a vaccine at that time, or what other drugs you take for other problems?
Were you sick at all? Virus, stomach flu?

Have you been tested for diabetes? Had a HbA1C test done?
Do you know your fasting glucose level?

There are drugs that may cause neuropathies. But this one is really new, and when that is the case it can take YEARS for reports to be made and collected.

This site does this:
http://www.drugcite.com/?q=Viibryd
You can click on any category to expand on it. (they are not available on separate addresses to link to here).

That site is a collection of FDA reports of side effects. Not all doctors by any means report either, so it is somewhat understating what might actually be happening.

Let me look around for you tomorrow morning. It is possible I won't find much however, but I will try.