Steps would they need to go through is they would need to provide data to the FDA and get approved.
The FDA or Food and Drugs Administration is a federal body or agency by the health department that regulates any approval or changes in any food or drug product.
Any change, be it change in the size, weight, color, packaging, or even the dosage of any drug is regulated by the FDA.
Everything related to the food or drug products needs a proper approval from this body.
When a pharmaceutical company need to change anything regarding the drug, maybe its packaging, dosage, mode of administration, etc; it needs to follow the FDA’s exact procedure to get it done.
It is illegal for any company to make changes in their products without the permission of FDA.
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