Safety Concerns in the Latter Part of the Twentieth Century

question 26

Multiple Choice

Safety concerns in the latter part of the twentieth century prompted the development of an acellular formulation of a vaccine directed against Bordetella pertussis, the causative agent of whooping cough. This acellular vaccine, made from a mixture of four

• A) A robust antibody response comprised primarily of IgA
• B) A robust systemic antibody response comprised primarily of IgG
• C) A strong inflammatory response leading to septic shock
• D) A robust cellular response comprised primarily of TH17 cells
• E) A robust cellular response comprised primarily of TFH cells

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Definitions:

Musical Recordings

Auditory files or physical mediums that capture and reproduce sound performances, thereby preserving musical compositions and interpretations.

Weight Loss

The process or act of reducing body weight, typically by burning more calories through activity than are consumed through eating.

Absolute Threshold

The minimum intensity of a stimulus that one can detect 50% of the time.

Subliminal

Below one’s absolute threshold for conscious awareness.