from The Epoch Times:

New medical diagnosis codes for COVID-19 immunization status have been added in the United States.

One code is for being “unvaccinated for COVID-19.”

That code “may be assigned when the patient has not received at least one dose of any COVID-19 vaccine,” the U.S. Centers for Disease Control and Prevention (CDC), which implemented the new codes in 2022, states in a document outlining the codes.