Kroger is giving its employees access to an at-home COVID-19 testing kit. Employees will video chat with a medical professional while taking the test to ensure proper sample collection. Employees will then send the test sample to a lab via overnight shipping. They will receive results within 24 to 48 hours, according to Business Insider. Kroger is giving its employees access to the free at-home COVID-19 tests starting this week. The grocery chain said the FDA granted emergency use authorization for the test kits.