You get bit by a venomous snake - (the coral is a neurotoxin - bad news) - you can do what licensed medical practitioners recommend - and lose tissue or worser - (yes, that's a word) - and that debridement of dead tissue will occur over days and even weeks. THEN you have to recover the lost tissue.
OR. Or, you can neutralize the venom in just a few seconds. Take a spark plug wire off a gas engine, put it on the bite site, and you then take at least six pops - it's unpleasant - but then it's over.
It works. Snake venom, Black Widow venom, Brown Recluse venom - doesn't matter.
I go out in snake country - I rigged a five-foot insulated wire to an alligator clip on one end - and an insulated test probe on the other. And yes, I've successfully used it - unbelievably - the pain was gone in less than three minutes. Wash the bite site, apply a bandage, and you're done - and can finish your day without further interruption.
It's biophysics. Not medicine. Oh - you do that and THEN go to a doctor - DO NOT let them give you antivenom - now they're injecting venom in you to counter something that's been neutralized already. It's akin to getting bit all over again.
The smaller lawnmowers for example - still have about a 20K volt discharge. Don't use a high voltage (100K or more stun gun) as you'll burn your own tissue. Just a spark plug wire off a lawnmower, ATV, motorcycle, tractor, weed eater, boat motor - you get the idea.
You can't verify this by testing it on rats - with a 100,000 volt discharge.
It works. And you have nothing to lose by trying it. Unless you have a PaceMaker. But you don't want to try this - you'll later wish you did.