My son came to visit me! Not knowing he had this I hugged him ouch. Wow not a fun time with this staph infection. I have been using tea tree and Eucalytpus soap cure for resistant mrsa. also Echincea. In addition cats Claw seems to kill the parasite. All this and still pain. I also have been disinfecting my house with Shockwave. Finnaly pain and cure I bought 2 zappers since you need a 35khz strength to kill MRSA and do not have $900 for the commercial unit. So I have the mini zapper and zapper extreme and set on 45khz instant relief yay.