covid-19April 5, 2021 Do you need a Covid-19 vaccine allergy test? Allergic reactions to the Covid-19 vaccines are incredibly rare. But some allergy clinics are offering testing. Related posts U.K.'s Johnson launches mass testing…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…Latin America's latest Covid surge…