At-home coronavirus testing kits are now available at Randalls pharmacies in the Austin area. Randalls is partnering with Phosphorus Diagnostics to provide test kits that test a person's saliva. Customers can visit scheduletest.com to fill out a short medical questionnaire and request a test. They will then be contacted for details about payment, delivery or pickup of the test, and where to send the sample in the shipping envelope. Customers will receive the results by text or email, usually within three-days.