The FDA issued a safety communication to warn the public to stop using the Lepu Medical Technology SARS-CoV-2 Antigen Rapid Test Kit and the Leccurate SARS-CoV-2 Antibody Rapid Test Kit (Colloidal Gold Immunochromatography) because the FDA has serious concerns about the performance of the tests and believes there is likely a high risk of false results when using these tests.  Neither test has been authorized, cleared, or approved by the FDA. Read the FDA safety communication.