What side effects does varicella vaccine have

Update Date: 2024-01-12 Source: Network

summary

My sister gave birth to a baby last year. Yesterday I went to see my little nephew to know that the child needed a lot of vaccines when he was young. My sister told me that he needed to go to the hospital to get chickenpox vaccine in two days. I don't know if this has any side effects. Now I'll give you a look at the side effects of chickenpox vaccine.

What side effects does varicella vaccine have

First: varicella vaccine is prepared by varicella virus strain, which is the only way to prevent varicella infection. Vaccination of varicella vaccine can not only prevent varicella, but also prevent complications caused by varicella zoster. Varicella attenuated vaccine is a kind of freeze-dried product of varicella virus strain obtained by culture and reproduction in diploid cells. Each dose contains not less than 103.3 plaque forming units of varicella zoster virus.

Second: there is no reaction after vaccination. Within 6-18 days after vaccination, a few people may have transient fever or mild rash. Generally, they will subside without treatment. Symptomatic treatment can be given when necessary. Many children will have adverse reactions after vaccination, such as fever, but they will get better in about one day. Don't worry, they can take a taxi.

Third: injection is recommended. Some children may have some atypical rashes after measles or varicella vaccination, and parents should not be nervous. In general, this kind of situation, the child's systemic reaction is relatively light, there is no great impact on the body, appropriate rest or simple treatment can be. After a period of time or proper treatment, the reaction will disappear.

matters needing attention

Generally speaking, varicella vaccine has no side effects. Some children may have mild symptoms, and parents don't have to worry about it. However, if children have abnormal reactions after vaccination, parents should send them to the hospital in time to check whether it is caused by varicella vaccine, so as to avoid serious consequences.