Sore arms after HPV vaccination is usually a normal adverse reaction after vaccination, which can subside within a few days, and can be relieved by localized hot compresses to promote blood circulation. HPV vaccine is a vaccine used to prevent human papillomavirus infection, after HPV vaccination, there may be sore arms, at this time should pay attention to the vaccination side of the arm not to be pressed, do not lift heavy objects, do not carry out strenuous exercise, these behaviors may aggravate the degree of arm pain. You can use local hot compresses, hot compresses can accelerate blood circulation, is conducive to alleviate the situation of arm pain. Usually, 3 to 7 days after vaccination, even without any treatment measures, the symptoms of arm pain will gradually improve or disappear, so do not need to worry too much, pay attention to care can be.