The warehouse chain is also limiting the number of products people can buy, several customers said. There is some evidence that stockpiling could return as the Delta variant spreads. See more stories ...

Customers may be leaving Costco empty-handed amid supply shortages. Toilet paper, paper towels, water and various other groceries are just some household items users are saying are missing from store ...

Demand for these items is soaring as customers stock up amid the spread of the Delta variant. Customers have been complaining about product shortages at Costco on Twitter for several weeks. See more ...