The US Food and Drug Administration is warning customers and distributors to watch for counterfeit at-home COVID-19 tests, which have not been assessed by the agency and may carry a risk of false results. At least two types of counterfeit tests are being sold in the US.
“You may risk unknowingly spreading COVID-19, and may delay or stop appropriate medical treatment for COVID-19 if you use a counterfeit test,” the FDA explained.