The adverse reactions of polio vaccine can be divided into inoculation site discomfort and systemic discomfort.
1. Local discomfort symptoms: mainly is the vaccination site may cause local redness, swelling, pain, rash and hard nodules, etc., but, generally not serious, patients can take a bath through the hot water wet compresses and other methods to relieve.
2. Systemic symptoms: mainly nausea, vomiting, diarrhea and fever, usually 2-3 days can be relieved. For fever symptoms, you can take antipyretic drugs to relieve the discomfort caused by fever.
Polio vaccination carries certain risks, and you need to check with a specialist before vaccination to find out the specific contraindications.