The chickenpox vaccine is given several times starting in early childhood

Hello Chickenpox vaccine generally requires two shots, chickenpox vaccine can be injected at the age of one year or more in children, the second dose of chickenpox vaccine can be injected after the age of 4, and the time interval between the two chickenpox vaccines needs to be more than three months. Chickenpox is caused by herpes zoster virus infection, chickenpox is relatively contagious, and the patient will show macules, papules, herpes, etc., mainly through respiratory droplet transmission and close contact transmission of varicella zoster virus, chickenpox has a relatively long immunity after being infected to the human body, so the patient needs to be vaccinated against chickenpox in time to prevent the occurrence of chickenpox.

Chickenpox is an acute infectious disease caused by varicella-zoster virus infection, which mainly occurs in children, and the onset is mainly in winter and spring. Chickenpox is mainly spread through airborne droplets through the respiratory tract or contact with herpes within herpes, and it is very contagious. After being infected with chickenpox-zoster, the virus cannot be cleared in the body, and it will remain dormant in the sensory ganglia, and when the body's immunity is weakened, the virus is activated to induce herpes zoster.

Research data at home and abroad show that only 80 to 90% of children can be effectively protected after one dose of chickenpox vaccine, and 1 4% of children who have been immunized may develop "breakthrough" chickenpox after re-exposure; "Breakthrough" chickenpox is still contagious and can continue to spread. In order to ensure the effectiveness of vaccination and prevent the occurrence of "breakthrough" varicella cases, it is recommended to carry out 2 doses of varicella vaccine under the premise of informed consent and voluntary self-payment, that is, one dose at the age of 12 to 24 months, and the second dose at the age of 4 to 6 years.

One time can have an immune effect, if you are not at ease, you can consult the epidemic prevention department.

One shot is good for a lifetime of immunity.

Children can be vaccinated against chickenpox as soon as they turn one year old.

My baby was given when he was 1 year old and 4 months old, and he was given 160 injections.

Dear, you can play according to the notice on the vaccination book, and the time for arranging vaccination at each vaccination station is different, but it is after 1 year old.

If you do not go to kindergarten or school, you can skip the vaccination, but it is better to get vaccinated before living in a group.

The little red book says that they will be vaccinated after the age of one.

It can be vaccinated after one year of age.

Get the first dose at the age of --- 2 years old, and then you can get vaccinated in the epidemic season (booster) in the future!

No matter how you get vaccinated, you will get chickenpox, everyone will get chickenpox once in their life, but the time is uncertain, people who have chickenpox once will not get chickenpox in the future, because after getting chickenpox once, the human body will automatically produce chickenpox antibodies! ~~

Chickenpox is immune to chickenpox only once for life. Getting vaccinated doesn't guarantee that you won't get chickenpox in the future.