There are ________ classes of drug recalls.

There are 3 classes of drug recalls:
- Class I: A dangerous or defective product that could cause serious health problems or death.
- Class II: A product that might cause a temporary health problem, or pose a slight threat of a serious nature.
- Class III: A product that is unlikely to cause injury or illness, but violates FDA regulations.
The FDA classifies drug recalls based on the level of risk posed to consumers. Class I recalls are the most serious, while Class III recalls are the least serious.
When the FDA issues a recall, it will notify healthcare providers and consumers about the recall. The FDA will also work with the drug manufacturer to remove the recalled drug from the market.