EDIT: Your downvotes are delicious as you provide no source. The notion of vaccine immunity being stronger than natural immunity, especially with mRNA vaccines, is absurd. You are generating response to a single surface protein of the virus. The virus has many surface proteins and a natural infection will tune the immune system to respond to all of them. There is no evidence of vaccine immunity being stronger than natural.
Source or GTFO
EDIT: Your downvotes are delicious as you provide no source. The notion of vaccine immunity being stronger than natural immunity, especially with mRNA vaccines, is absurd. You are generating response to a single surface protein of the virus. The virus has many surface proteins and a natural infection will tune the immune system to respond to all of them. There is no evidence of vaccine immunity being stronger than natural.