English
immunoprotection
From immuno- + protection.
Formed from immuno- + protection
Latin prōtegō ‘to protect’
Latin prōtēctus ‘covered’
Late Latin prōtectiō ‘a covering over’
English protection
Today it means
noun protection against the affects of an antigen
Language periods are conventional ranges, not dates for this word.
Etymograph / immunoprotection