A coronavirus variant that first popped up in the U.K. is now the most common strain in the U.S. That variant is more contagious and more deadly. STORY: https://www.kvue.com/article/news/hea... KVUE is Austin's ABC affiliate station and has been delivering local news for Central Texans since 1971. Today it is owned by TEGNA, Inc., which reaches approximately one-third of all television households in America. http://www.kvue.com