When does a human body elicit an anamnestic response ?

When does a human body elicit an anamnestic respones?

Assertion : Subsequent encounter with the same pathogen elicits a highly intensified anamnestic response. Reason : This is based on the fact that our body appears to have memory of the first encounter.

Assertion : Subsequent encounter with the same pathogen elicits a highly intensified anamnestic response. Reason : This is based on the fact that our body appears to have memory of the first encounter.

Assertion : Subsequent encounter with the same pathogen elicits a highly intensified anamnestic response. Reason : This is based on the fact that our body appears to have memory of the first encounter.

Suggest a method to ensure an anamnestic response in humans.

Why is insulin extracted from animal models elicit an immune response in a diabetic patient?

Antibody produced maximally during anamnestic response to antigen is

Antibody produced maximally during anamnestic response to antigen is

When the same antigen or pathogen enters for a second time in human body, the resultant secondary immune response is stronger than primary immune response due to