Varicella Vaccine

Home Varicella Vaccine: How Does Chickenpox (Varicella) Vaccine Work?

About Varicella Vaccine

According to the child vaccination schedule of 2023-24, you need to take your child to the vaccination center to give them Varicella Vaccine to prevent them from Chickenpox diseases. Those children are of the age group of 12 months and above and who have not Chickenpox- can get the vaccine.


When a child encounters Chickenpox, it can be severe, life-threatening complications. So, Varicella Vaccine is an essential vaccine and is included in the child vaccination schedule. Chickenpox is a contagious disease that quickly spreads from one person to another.

Number of Varicella (Chickenpox) Doses


There are two doses required to complete the Varicella Vaccination. Every dose of this vaccination plays a significant role in fighting the contagious Chickenpox virus.

Kinds of Varicella Vaccine


There are two types of Varicella vaccine exist:


Varivax: The Varicella component of this vaccine is best to protect your children aged twelve months and above, as well as adults.


ProQuad: This vaccine is also called MMRV, and this vaccine combines the measles, mumps, rubella, and varicella vaccines.

Why is Varicella (Chickenpox) Vaccine Needed?


The Varicella vaccine significantly cancels the chances of spreading Chickenpox. As per last year’s analysis, this vaccination has stopped over 3.5 million cases of Chickenpox, avoided 100 deaths, and lessened hospitalizations by 9000 in the US. Given the possible rigor of Chickenpox, providing your child with the Varicella vaccine is a paramount preventative step. To avoid this disease from your child, do not forget to provide Varicella Vaccine.

How Does Chickenpox (Varicella) Vaccine Work?


The Chickenpox Vaccine is an injection given to children with Chickenpox. The Chickenpox vaccine called the Varicella vaccine, implicates injecting inactive or weakened viruses into a child. This vaccination stops the varicella-zoster virus sickness, providing immunity power against Chickenpox.

Timings For the Chickenpox (Varicella) Vaccine


The Varicella vaccination completes within two doses, where the first dose is given between ages 12 to 18 months, and the last dose is suggested for kids aged 4 to 6 years.

Possible Side Effects of the Chickenpox Vaccine (Varicella Vaccine)

After getting the Varicella Vaccine, mild side effects may occur, such as

– Pain,
– Redness
– Swelling at the injection site.


Some children might encounter localized rashes. These effects are temporary and indicate the body’s immune system’s reaction.


Conclusion: The Varicella (Chickenpox) Vaccine protects against Chickenpox and keeps your child away from many contagious diseases. With this Vaccination, your child’s immune system improves, and your child becomes strong to face possible health issues.

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