Walmart Inc. will test using drones to drop COVID-19 diagnostic kits at customers’ homes, the retailer’s latest move in the pandemic-fueled arena of contactless deliveries.

Walmart Inc. is entering the drone delivery wars, its latest move to counter Amazon.com Inc.’s dominance in e-commerce as more Americans choose to shop from home.

Walmart Inc. has eliminated hundreds of corporate positions, according to people familiar with the matter, as retailers around the country slim down at the back-office level.

Walmart Inc. will introduce a subscription service this month to compete with Amazon.com Inc.’s Prime program, according to a person familiar with the plans.

Walmart Inc. has partnered with e-commerce giant Shopify Inc. to expand its third-party marketplace site and grab more of the pandemic-fueled surge in online shopping. Shares of the Canadian technology company rose June 15.

Walmart Inc. jumped May 19 after reporting coronavirus-related stockpiling led to a surge in quarterly sales, underscoring the company’s strong position amid widespread carnage in the U.S. retail sector.