5 doctors weighed in:
Can your child still get the chicken pox after a vaccination, by being exposed to another child with chicken pox?
5 doctors weighed in

Dr. Pamela Lindor
Pediatrics
2 doctors agree
In brief: Possible but rare
After one dose of chickenpox vaccine, most children will have enough immunity that they won't get chickenpox even if they are exposed.
After two doses, at least 95% of kids have good immunity against the disease. So, there is a slight chance for some kids to get chickenpox even with vaccination. In those cases, the disease is usually pretty mild.

In brief: Possible but rare
After one dose of chickenpox vaccine, most children will have enough immunity that they won't get chickenpox even if they are exposed.
After two doses, at least 95% of kids have good immunity against the disease. So, there is a slight chance for some kids to get chickenpox even with vaccination. In those cases, the disease is usually pretty mild.
Dr. Pamela Lindor
Dr. Pamela Lindor
Thank
Dr. Alfredo Garcia
Pediatrics
1 doctor agrees
In brief: Chickenpox vaccine
When the chickenpox vaccine came out, the belief was that the recipient will be immune to chickenpox.
However, as time went by, came reports that some children who had the vaccine still caught the disease. Because of this, a second dose of the vaccine (booster) was recommended to boost the immunity with the aim of preventing future reinfection. The same situation happened with the measles vaccine.

In brief: Chickenpox vaccine
When the chickenpox vaccine came out, the belief was that the recipient will be immune to chickenpox.
However, as time went by, came reports that some children who had the vaccine still caught the disease. Because of this, a second dose of the vaccine (booster) was recommended to boost the immunity with the aim of preventing future reinfection. The same situation happened with the measles vaccine.
Dr. Alfredo Garcia
Dr. Alfredo Garcia
Thank
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