This story is available exclusively to Insider subscribers. Become an Insider and start reading now. Amazon is planning a launch for a brand called "Diagnostics," Insider has learned. The team is in talks to offer home-testing kits for COVID-19 and other illnesses, including STDs. It's part of Amazon's healthcare push, which includes an online pharmacy and telehealth services. Amazon is considering the launch of a new line of business that offers an array of at-home medical tests and a third-party marketplace for general home-diagnostics services, Insider has learned. The company is in talks to first launch its own COVID-19 testing kit in June, potentially around the start of its Prime Day annual shopping event, according to people directly involved in the matter. In March, the Food and Drug Administration gave clearance for Amazon's at-home COVID-19-testing product, which was developed by Amazon's subsidiary STS Lab Holdco.