Antigen Tests: Real World Data
Si quiere leer la versión en español, pulse aquí.
Today, after 2 long years, antigen tests are finally available to Americans free of charge. (Actually, yesterday the system secretly went live. More than 900,000 got word and flooded the site in a few hours). Each household can order up to 4 tests on covidtests.gov. Or you can go on the USPS website and f…