Yes, my neuropathy pains have increased crucially after virus infections, both corona and influenza this January. Crippling pains after any kind of muscle activation in my legs.

I can only stand for a few seconds, interestingly I am sort of fine on my knees. So, I try to keep going on my knees as much as I can.

To sum up:
Symptoms defitenely worsened after virus infections.