Which of the Following Is NOT an Advantage of Live

question 2

Multiple Choice

Which of the following is NOT an advantage of live attenuated vaccine agents?

• A) They require few or no booster immunizations.
• B) They stimulate by cell- mediated and humoral immune responses.
• C) They occasionally revert to virulent forms.
• D) They elicit lifelong immunity.
• E) The immune response generated by the vaccine closely mimics a real infection.

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Definitions:

Actual Activity

The real or factual actions or tasks completed within a period, often measured to assess performance or productivity.

Static Budget

A financial plan that does not change or adjust with variations in business activity levels.

Labor Rate Variance

The difference between the actual cost of direct labor and its expected (or standard) cost during a given period.

Standard Rate

A predetermined cost per unit of measure or rate that is used in budgeting and costing calculations.