Along with vaccinations and sensible individual measures such as wearing masks, maintaining physical distance, and hand-washing, at-home COVID-19 tests are an important tool for stopping the spread of the virus. There now are several no-cost ways to get tested and to obtain at-home test kits to have on hand in case they’re needed. For people who need to purchase additional tests, health insurance may cover the cost (and assistance may be available for those who do not have insurance).The Administration for Community Living  pulled together the basic details in this fact sheet.