Some of Europe's biggest countries are introducing more rules as the omicron variant spreads across the continent.
Olly Barratt explains how some governments are cracking down while others are taking more of a "wait and see" approach.
How The EU Is Responding To Omicron
EU nations differ in their response to the spread of the omicron variant.
How The EU Is Responding To Omicron
Christian Lutz / AP
Posted: 8:01 p.m. EST Dec 21, 2021
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