preexposure
Ahead of encounter
Preexposure describes something that occurs or is administered before contact with a particular agent, typically a disease or harmful substance.
The term appears most often in medical contexts, particularly in phrases like preexposure prophylaxis (PrEP), which refers to preventive medication taken before potential exposure to HIV.
The preexposure vaccination protocol requires three doses.
The word functions as both adjective and noun, sometimes hyphenated as pre-exposure.
Increased responsiveness to stimuli
- primingMaking ready beforehand
- antigenImmune response inducer
- allergenImmune response trigger
- antibodyProtein targeting foreign substances
tolerance · desensitization · immunization · vaccination · inoculation · booster · adjuvant · serum
Preventive medical treatment
- PrEPHIV prevention medication
- HIVAIDS-causing retrovirus
- preventionStopping something before occurring
- antiretroviralDrug blocking viral reproduction
medication · screening · clinic · physician · patient · prescription · pharmacy · consultation
Stopping something before occurring
- prophylacticMeasure preventing disease or harm
- safeguardPrecaution against harm
- barrierObstruction preventing passage
- shieldingProtecting from harm
defense · precaution · safety · preventive · resilience · buffer · preemptive · preparedness
Standard for comparison
- protocolPrescribed conduct rules
- methodologyFormal procedural framework
- assessmentFormal evaluation of worth
- measurementDetermining size or amount
evaluation · study · data · dosimetry · toxicology · carcinogen · contaminant · environmental
sensitization
Increased responsiveness to stimuli
antibody · tolerance · desensitization · immunization · vaccination · inoculation · booster · adjuvant · serum · immunity
prophylaxis
Preventive medical treatment
- PrEPHIV prevention medication
- HIVAIDS-causing retrovirus
- preventionStopping something before occurring
antiretroviral · medication · screening · clinic · physician · patient · prescription · pharmacy · consultation · outpatient
prevention
Stopping something before occurring
- prophylacticMeasure preventing disease or harm
- safeguardPrecaution against harm
- barrierObstruction preventing passage
shielding · defense · precaution · safety · preventive · resilience · buffer · preemptive · preparedness · containment
baseline
Standard for comparison
- protocolPrescribed conduct rules
- methodologyFormal procedural framework
- assessmentFormal evaluation of worth
measurement · evaluation · study · data · dosimetry · toxicology · carcinogen · contaminant · environmental · occupational
expose, exposure, exposed, exposing, unexposed, overexposure, reexposure, postexposure