anamnestic reaction vs anamnestic response

anamnestic reaction and anamnestic response both are nouns.

Word	Noun	Adjective	Verb	Adverb
anamnestic reaction	Yes	No	No	No
anamnestic response	Yes	No	No	No

As nouns, anamnestic reaction and anamnestic response are synonyms defined as:

anamnestic reaction and anamnestic response: renewed rapid production of an antibody on the second (or subsequent) encounter with the same antigen

anamnestic reaction (noun)	anamnestic response (noun)
renewed rapid production of an antibody on the second (or subsequent) encounter with the same antigen	renewed rapid production of an antibody on the second (or subsequent) encounter with the same antigen