coronavirus January 6, 2022 11:18 pm New COVID-19 Variant Discovered in France A new COVID-19 variant is catching attention in Europe, with 46 mutations from the original virus. But doctors haven’t said it’s concerning. Ian Cull reports. US & World Videos 4:02 Updated COVID vaccines coming 3:17 Slight summer uptick of COVID cases in California 3:57 Interview: Doctor's perspective on COVID 4 years after shutdown started 2:09 CDC updates COVID isolation guidelines 1:37 Study examines effectiveness of main COVID treatment Paxlovid