i'm sure enough time has now passed for the process to complete.
i had a very bad burn under my foot. when i finally went back to ER they said infection was 2mm from the bone. if it proceeded they would amputate the front of the foot. a bone infection is difficult because since the bone is a sponge-like formation, dividing cells just push their way through the cavities, however, since there are no blood vessels, delivery of an antibiotic depends on simply soaking the tissue. IV antibiotics were successful but it took 2 weeks in the burn unit (to block infection) and 2 weeks in a nursing home as i had to admit i couldn't take care of myself then alone. burns acquire infection much more easily than scrapes. the dr said if it smelled it meant it was anerobic bacteria.
the reason i wrote, was the treatment.
the effective cream applied, phonetically stated, was "silva-dine". silver seems to have property of antiseptic in some way. i have heard of sliver threads in diabetic socks.
it needed to be wrapped. there was a lot of drainage before and after ER. this does help relieve the body of having to reprocess it.
the kitty, alas, may have other unsterile exposure.
but, "Mommy, kiss it and make it better" does occur, based on a natural mild but real antibiotic compound found in saliva called defensin.
in a world without any antibiotics at all, any even faint observance from the background stands out. (this is also true of the very mild but actual antibiotic in garlic called allycin, noticed because of the utter lack of anything else available.)