Question

Why do we usually get chickenpox only once

Answer 1

Most people who have had chickenpox won't get it again because they're immune to it for life. However, some people who have had chickenpox will develop a related condition called shingles later on. This is caused by the chickenpox virus being reactivated, usually several decades later.

Answer 2

Yes my dear friend we get chicken pox only
once in life.
Because as everyone know each disease is caused by a bacteria or any microorganism , chicken pox is also caused through bacterial infection (bacteria).
Here when that bacteria attacks us we will be affected but that bacteria recognises u r body because it is the one who had passed it's life in u by taking u r nutrition.
So not only that bacteria but all it's species find the clues in u r body that u have already got the chicken pox. That is the character of bacteria not to come again


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