<s>[INST] How can I treat plantar wart on foots and toes and even one in finger...my son is having this problem from his 2 years...i have undergone many treatment like cryo and carbon dioxide laser and even single sitting of mmr vaccine...giv us a good suggestion.... [/INST] The MMR vaccine does not protect against plantar warts, which are caused by HPV. Cryo is an appropriate treatment, but also a dermatologist can prescribe you special medication or do a procedure to remove the warts. You should see a dermatologist for better treatment. </s>