Polio drops and sugar pills are just different dosage forms, one is liquid and the other is solid, the efficacy of these two is exactly the same, so both can be applied. Polio is an acute infectious disease caused by poliovirus infection, and polio vaccine is an effective means of preventing and eradicating polio, which can lead to fever, upper respiratory tract and limb pain, and the virus can invade the anterior horn cells of the spinal cord, leading to permanent damage to the gray matter of the anterior horn of the spinal cord, and paralysis of limbs, which affects normal walking in the future and leads to poliomyelitis. Once caused such a situation, it will cause lifelong disability, the impact on physical health and quality of life is very large. To actively prevent it, it is usually necessary to be vaccinated four times, and you can be injected once when you are two months old. At the age of three months, four months and four years need to be taken orally once each. The above content is for reference only, the specific medication and treatment should be based on the doctor’s guidance of the interview.