There is no direct evidence that suggests Lipitor can impact the aftertaste of wine. Lipitor, also known as atorvastatin, is a medication used to lower cholesterol levels in the blood [1]. It works by blocking an enzyme in the liver that produces cholesterol. According to a study published in the Journal of Clinical Lipidology, atorvastatin does not affect taste perception [2].

However, wildfires in California could potentially impact the taste of wine by giving it a hint of smoke [3]. Smoke exposure can change the chemical composition of grapes and affect the sensory properties of wine. This can result in a smoky or ashy taste, which may be perceived as an aftertaste.

In conclusion, there is no direct evidence to suggest that Lipitor can impact the aftertaste of wine. However, wildfires in California could potentially affect the taste of wine by giving it a smoky aftertaste.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980431/
[3] https://www.reuters.com/article/california-fire-wine/wildfires-could-yield-california-wines-with-a-hint-of-smoke-idUSL2N1ML24G