Kroger becomes first U.S. retailer to offer rapid Covid-19 antibody testing

Kroger Co.’s health care division has launched the first rapid Covid-19 antibody testing service by a U.S. retailer. Kroger Health rolled out antibody testing across its pharmacy network beginning Wednesday in some locations. Most test results will be confirmed within 15 minutes. The tests will let patients know if they’ve recently been infected with the Covid-19 virus. The test is not meant to diagnose an active infection, because it detects only antibodies developed in response to the virus,…