Based on the information available, there is no definitive evidence to suggest that taking Lipitor, a medication used to treat high cholesterol, directly changes the taste of red wine. However, it is important to note that Lipitor and other statins can have an impact on a person's sense of taste indirectly.

Some users of Lipitor and other statins have reported changes in their sense of taste, including a metallic or bitter taste in their mouth [1]. This side effect, while uncommon, could potentially influence a person's perception of taste when consuming red wine or other beverages.

Additionally, Lipitor and red wine can both interact with certain enzymes in the body, specifically cytochrome P450 isoenzymes [2]. These interactions could potentially have an impact on how the body metabolizes both the medication and the wine, but there is no direct evidence to suggest that this interaction changes the taste of red wine.

In conclusion, while Lipitor and other statins can have an impact on a person's sense of taste, there is no direct evidence to suggest that taking Lipitor changes the taste of red wine. However, individual experiences may vary, and it is always best to consult with a healthcare provider regarding any concerns about medication and its potential side effects.

Sources:

1. "Lipitor Side Effects." Drugs.com, <https://www.drugs.com/sfx/lipitor-side-effects.html>.
2. "Drug Interactions: Grapefruit Juice and Some Cholesterol Medications." Mayo Clinic, Mayo Foundation for Medical Education and Research, 12 Feb. 2021, <https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/grapefruit-juice/art-20047676>.
3. "Lipitor (atorvastatin) Drug Interactions." DrugPatentWatch.com, <https://www.drugpatentwatch.com/drugs/lipitor/interactions>.