Ducharme is a contributor to TIME. Hand holds a test cartridge at home. COVID-19 Ag rapid self test kits on bed at home in quarantine. Antigen or Antibody test. Virus disease healthcare check.

Add Yahoo as a preferred source to see more of our stories on Google. Within the next week, Americans will be able to order another round of free COVID tests kits through the website COVIDTests.gov.

With Covid-19 cases up across the country, many people are once again relying on home tests to guide decisions about going to work and sending their kids to school and other activities. A lot of those ...

Ducharme is a contributor to TIME. A medical worker performs a COVID-19 test at a screening center in Saint-Denis, France, on Nov. 4, 2020. Ducharme is a contributor to TIME. If you had COVID-19 ...