Ready Responders now offering at-home COVID-19 tests to eligible patients in Reno, Sparks. In an effort to get more people tested for coronavirus, Ready Responders can now administer a COVID-19 test if a physician orders one. The responders will do an assessment, ask about your medications, medical history, and more. Then they will set up telehealth with a physician who can evaluate, You also have the option to call Ready Responders yourself for at-home care at (775) 229-4828.