What Are the Most Important Reasons Below to Develop a Vaccine

question 11

Multiple Choice

What are the most important reasons below to develop a vaccine against hookworm?

• A) To keep ahead of resistance and reduce the need for regular mass drug administration
• B) People like vaccines more than they like drugs
• C) Vaccines are easier to administer than drugs
• D) Vaccines are more-cost-effective than drugs

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Definitions:

Contribution Margin

The difference between sales revenue and variable costs; used to cover fixed costs and generate profit.

Break-Even Point

The sales level at which the company does not make a profit or incur a loss, denoting a balance between revenue and costs.

Variable Manufacturing Costs

These costs vary directly with the level of production output and include expenses such as raw materials, direct labor, and certain overheads.

Fixed Manufacturing

Costs that do not vary with the level of production or sales, associated with the operation of a production facility.