The chickenpox vaccine is available for people over the age of 1. 2 year old babies can of course be vaccinated against the virus.
Chickenpox is a highly contagious disease caused by varicella zoster virus infection, the transmission is mainly through droplet transmission and contact transmission. Therefore, chickenpox vaccination for babies is very useful for the prevention of chickenpox.
Chickenpox vaccine is suitable for people over 1 year old, if 2-year-old babies are not allergic to the vaccine ingredients, of course they can be vaccinated with chickenpox vaccine. Usually, the first dose of chickenpox vaccine is given at the age of 1~3 years, and the second dose is given when the baby reaches the age of 4 years. It should be noted that the interval between the two vaccinations must be more than three months.
In conclusion, you can still get the chickenpox vaccine at the age of two, and the chickenpox vaccine is not very restrictive in terms of age.