covid-19January 4, 2021 Covid live updates: Fauci pushes back on Trump claims “The numbers are real,” Fauci, one of the nation’s foremost infectious disease experts, said during an interview on NBC’s “Meet the Press.” 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…