Autoinnoculation may need more sessions sometimes and also result depends on method by which it is done to see good result. Also apart from ppd has there are other vaccines available which help to reduce warts. Contact sensitization is also one of the treatment for resistant warts. Main aim of wart treatment is to build up your immunity against the virus. Don't lose your hope if one treatment has failed there are lots of other options available. Warm regards, Dr Pinanky Jadhav, Eternis Skin & Hair Clinic, Pune
www.eternisclinic.com
Answered2016-04-28 16:59:27
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