Trials in which participants are intentionally challenged (whether or not they have been vaccinated) with exposure to an infectious disease organism.

Annotation

this heading is used as a Publication Type; for original report of the conduct or results of a specific human challenge trial; a different heading HUMAN CHALLENGE TRIALS AS TOPIC is used for general design, methodology, economics, etc. of human challenge trials

DUI

D000098368 MeSH Browser

CUI

M000766510

History note

2025