Vaccines Can Contain All of the Following EXCEPT

question 53

Multiple Choice

Vaccines can contain all of the following EXCEPT

• A)a killed pathogen.
• B)a weakened pathogen.
• C)noninfective fragments of a pathogen.
• D)an unmodified antigen.
• E)inactivated bacterial toxins.

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Definitions:

Comorbid

The coexistence of two or more disorders or diseases in the same individual, often complicating diagnosis, treatment, and prognosis.

ADHD

Attention Deficit Hyperactivity Disorder, a neurodevelopmental disorder characterized by a persistent pattern of inattention and/or hyperactivity-impulsivity.

Substance Abuse

The harmful or hazardous use of psychoactive substances, including alcohol and illicit drugs, leading to addiction or other types of substance use disorders.

Prenatal Risk Factors

Conditions or exposures during pregnancy that can increase the likelihood of negative outcomes for the fetus or infant, including health and developmental issues.