After being immunized, such as through vaccination, it's common for some individuals to experience mild inflammation. However, unlike humans, bats typically don't experience inflammation after stimulating the immune system.
こんにちは！
ご質問ありがとうございます。
ご質問について、いくつか言い方が考えられますが、例えば、
After being immunized, such as through vaccination, it's common for some individuals to experience mild inflammation. However, unlike humans, bats typically don't experience inflammation after stimulating the immune system.
とすると、『人間はウイルスに感染して[免疫](https://eikaiwa.dmm.com/uknow/questions/57287/)が活性化すると、炎症反応が起こります。しかし、コウモリでは免疫の活性化に続く炎症反応が起こらない』となります。
参考になれば幸いです。
日本 
