T1D and recovery from snakebite?

This may seem like an odd question but, have any PWD in here had any experience with venomous snake bites?

Gabe, my 5yr old T1D, was bit on the ankle by a rattlesnake this past weekend and spent about 24 hrs in the hospital ER and ICU receiving CroFab (anti-venom) and blood-draws to effectiveness of CroFab.

Gabe’s lower leg is still very stiff and sore, but the toxicologists opine that he should be up and around by now and warn that if he doesn’t start moving, we may have to take him for phys therapy.