What Is the Positive Control When Doing a Skin Test

question 30

Multiple Choice

What is the positive control when doing a skin test for type I hypersensitivities?

• A)Auspected allergen
• B)Histamine
• C)Nonsuspected allergen
• D)Diluent without allergen

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Definitions:

1950s

A decade marked by the post-World War II boom, notable for cultural shifts, the beginning of the Cold War, and significant technological advancements.

Environmental Costs

The financial and ecological impacts associated with the depletion or degradation of natural resources and pollution caused by human activities.

Postwar Economic Boom

The period of rapid economic growth in Western countries, especially the United States, following the end of World War II, lasting approximately from the mid-1940s to the early 1970s.