* Grocery stores still have empty shelves amid supply chain disruptions, omicron and winter storms USA TODAY
* US shoppers find some groceries scarce due to virus, weather Tampa Bay Times
* Grocery Shelves Are Empty Again Due to Omicron Surge Inside Edition
* U.S. supermarket shelves really are empty, and it's not just due to Omicron The Week Magazine
* Here's why grocery stores are struggling to stock their empty shelves CNN
* View Full Coverage on Google News
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