An Arthus Reaction Is

question 43

Multiple Choice

An Arthus reaction is

• A) a local reaction at the site of injection with edema and hemorrhage
• B) a systemic reaction in which immune complexes increase activating complement
• C) a deposition of antibody and interleukin on the membrane of epithelial tissues
• D) a local reaction in a large mass of cells which leads to granuloma formation

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Definitions:

Product Crisis

A significant problem or failure with a product that negatively impacts its users and can lead to a loss of trust in the brand.

Litigation Crisis

A crisis driven by a lawsuit (or the threat of one) that plays out in the court of public opinion as well as in the legal system.

Organizational Crisis

A critical event or point of decision that poses a significant threat to a business or institution and requires immediate action to prevent or mitigate damage.

Negative Outcomes

Unfavorable results or consequences that arise from a particular action or decision, often contrary to the desired or expected effect.