FDA AUTHORIZED PCR TEST – This test is not a "rapid" test, sample processed in lab. Kit for self-collection of a nasal sample, with shipping to laboratory for detection of SARS-CoV-2—the virus that causes COVID-19. No prescription required.TIMELINE FOR RESULTS – Collect sample Mon – Fri, excluding holidays. Collect sample and register kit at the same time. Drop sample at an eligible UPS location same day. Pre-paid next day shipping included. Results within 24 hours of sample arriving at lab.REGISTRATION REQUIREMENT – To receive results you must register your kit by entering the collection tube ID on AmazonDx.com. This links your AmazonDx.com profile to your sample. Registration requires a US mobile with text messaging, and US address.FOR ADULTS 18 AND OLDER – This collection kit is for use by individuals 18 years of age and older. Each user will need an Amazon.com account to create a profile on AmazonDx.com.TRAVEL READY – This PCR test meets requirements for testing when traveling within the US (except Hawaii), and when traveling from the US to many international locations. Carefully review timeline for Amazon test results against pre-travel testing requirements. The time of sample collection is recorded using kit registration time. Sample proof of results below - download 'Product Documentation’.GOLD STANDARD PCR TEST – Amazon uses what the CDC describes as the current “gold standard” for COVID-19 tests, Real-Time RT-Polymerase Chain Reaction, or PCR. While no method is perfect, the CDC identifies PCR as an accurate way to detect infection.CONVENIENT, EASY TO USE – “The whole process was Amazon-easy.” GeekWire, 2021AFFORDABLE TESTING – This test is priced at cost to increase access to affordable, high-quality COVID-19 tests.