Human Challenge Trials as Topic

**Definition:** Works about trials in which participants are intentionally challenged (whether or not they have been vaccinated) with exposure to an infectious disease organism.

**Tree numbers:** - E05.318.372.250.250.524 - N05.715.360.330.250.250.524 - N06.850.520.450.250.250.524

**Synonyms:** - Human Challenge Trial Design