covid-19December 7, 2020 Vaccines are coming soon to hard-hit nursing homes. But plenty of challenges remain. Initial supplies won’t be enough to cover all the nation’s estimated 21 million health care workers and 3 million long-term care residents. 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…