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pre-exposure

adjective pre-ex·po·sure \ ˌprē-ik-ˈspō-zhər \

Definition of pre-exposure

: of, relating to, occurring in, or being the period preceding exposure (as to a stimulus or a pathogen)
  • pre-exposure vaccination

First Known Use of pre-exposure

1906

in the meaning defined above

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Medical Dictionary

preexposure

adjective pre·ex·po·sure \ -ik-ˈspō-zhər \

medical Definition of preexposure

: of, relating to, occurring in, or being the period preceding exposure (as to a stimulus or a pathogen)
  • preexposure immunization

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