What is the term for a required return of a possibly harmful or defective product?

The term for a required return of a possibly harmful or defective product is "recall." In the pharmaceutical and healthcare context, a recall is initiated when a product is deemed unsafe for consumption or use, potentially posing a risk to patients. This can occur due to manufacturing defects, contamination, or the discovery of adverse effects that were not previously known.

When a recall is issued, it often includes specific instructions for healthcare providers and consumers on how to return the product, dispose of it safely, and what steps to take if they have already used the product. The goal of a recall is to protect public health and ensure safety by removing potentially dangerous products from circulation.

Other options, while related to the handling of products, do not accurately convey the concept of removing a defective product from the market due to safety concerns. Return refers generally to sending an item back without the implied danger, withdrawal can imply pulling a product without a safety concern, and reimbursement relates to financial compensation rather than the act of returning a hazardous product.