![CDC on X: "U.S. #COVID19 cases are rising with an average 66 cases per 100,000 people over the last 7 days. This holiday season, help slow the spread: 🚫 Avoid travel and CDC on X: "U.S. #COVID19 cases are rising with an average 66 cases per 100,000 people over the last 7 days. This holiday season, help slow the spread: 🚫 Avoid travel and](https://pbs.twimg.com/media/Ep9BuOXXIAgYxXE.jpg)
CDC on X: "U.S. #COVID19 cases are rising with an average 66 cases per 100,000 people over the last 7 days. This holiday season, help slow the spread: 🚫 Avoid travel and
![CDC on X: "Rates of #COVID19 cases remain high & are rising rapidly in many parts of the U.S. The 7-day average of daily new cases is 586,391, an 85.7% increase from CDC on X: "Rates of #COVID19 cases remain high & are rising rapidly in many parts of the U.S. The 7-day average of daily new cases is 586,391, an 85.7% increase from](https://pbs.twimg.com/media/FIh1VBnXsAYuMdW.jpg)
CDC on X: "Rates of #COVID19 cases remain high & are rising rapidly in many parts of the U.S. The 7-day average of daily new cases is 586,391, an 85.7% increase from
![COVID-19 infections in the U.S. nearly three times greater than reported, model estimates: Newsroom - UT Southwestern, Dallas, Texas COVID-19 infections in the U.S. nearly three times greater than reported, model estimates: Newsroom - UT Southwestern, Dallas, Texas](https://www.utsouthwestern.edu/newsroom/articles/year-2021/assets/us-est-total-cases2.jpg)