Walmart also recently expanded its pet pharmacy services, which provide home delivery of pet prescriptions. Customers can also continue to fill pet prescriptions in stores. Based in Bentonville ...

The prescriptions are dispensed and delivered by Vetsource, an online pet pharmacy, but are ordered through Amazon’s storefront.

Plus, she said, Walmart is a one-stop shop for customers who need related products, such as pet prescriptions or food. “We feel a lot more confident in the ability for this to be successful over ...