Lipitor is a medication that is used to lower cholesterol levels in the blood. According to the sources provided, Lipitor has not been studied in infants and its effects on infant health are not well understood.

The first source, Drug Patent Watch [1], provides information about the patent status of Lipitor and its chemical composition. However, it does not provide any information about the effects of Lipitor on infant health.

The second source, MedlinePlus [2], provides information about the use of Lipitor in adults. The website states that Lipitor is not recommended for use in children under the age of 10 years old, and its safety and effectiveness in children younger than 18 years old have not been established. The website does not provide any information about the effects of Lipitor on infant health.

The third source, NCBI Bookshelf [3], provides information about the use of Lipitor during pregnancy and breastfeeding. According to the book, Lipitor should not be used during pregnancy or breastfeeding because it may harm the developing fetus or infant. However, the book does not provide any information about the effects of Lipitor on infant health outside of breastfeeding.

In conclusion, Lipitor has not been studied in infants and its effects on infant health are not well understood. It is not recommended for use in children under the age of 10 years old, and its safety and effectiveness in children younger than 18 years old have not been established. Lipitor should not be used during pregnancy or breastfeeding because it may harm the developing fetus or infant. If you have any concerns about the use of Lipitor, it is important to speak with your healthcare provider.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://medlineplus.gov/druginfo/meds/a600045.html
[3] https://www.ncbi.nlm.nih.gov/books/NBK501361/