Antigen tests detect something different from the spike protein und can find Omicron variant cases just fine. You can read more about it here: https://en.wikip

Antigen tests detect something different from the spike protein und can find Omicron variant cases just fine. You can read more about it here: https://en.wikipedia.org/wiki/COVID-19_rapid_antigen_test#New_COVID-19_strains https://en.wikipedia.org/wiki/COVID-19_rapid_antigen_test#Ne...