Since 2014, the CDC Recommendations for HIV Testing Utilize a Fourth-Generation

question 7

Multiple Choice

Since 2014, the CDC recommendations for HIV testing utilize a fourth-generation antigen-antibody test to screen for

• A)HIV-1 p24 antigen.
• B)antibodies to HIV-1 (groups M and O).
• C)repeated positive HIV-1 and HIV-2 results confirmed with an HIV-1/HIV-2 antibody differentiation test.
• D)negative or indeterminate results for HIV-1 or HIV-2 antibody differentiation confirmed with quantitative PCR.
• E)all the above.

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Definitions:

Avoidable Costs

Avoidable Costs are expenses that can be eliminated if a particular decision is made, such as discontinuing a product or service.

Future Costs

Expenses or expenditures that are expected to be incurred in future accounting periods.

Fixed Costs

Regular, constant expenses that a business incurs regardless of the level of goods or services produced.

Direct Materials

The raw materials that are directly used in the manufacturing of a product, which can be directly traced to the product itself.