covid-19December 20, 2020 CDC advisory group: Older adults, front-line essential workers to get Covid vaccine next Vaccines are expected to start going out to th0se groups in the coming weeks. Related posts U.K.'s Johnson launches mass testing…Do you need a Covid-19…What's behind workers' hesitation to…Fully vaccinated people can travel…Younger Latino men are Covid's…Salmonella infections in eight states…Salmonella infections in eight states…The U.S. isn't losing to…Virus-killing robot tested for use…In Covid fight, Cuba touts…