These tests to determine who's immune could help in future Covid surges June 30, 2022, 11:17:08 AM These tests to determine who's immune could help in future Covid surges[html]A flurry of recent scientific articles suggests that a major puzzle in Covid-19 pandemic control -- determination of who is and who is not immune -- may soon be solved. Researchers in Asia and the US have shown promising results in the measurement of how well our T-cells, the more elusive half of the human immune response, are equipped to handle coronavirus infection. [/html]Source: These tests to determine who's immune could help in future Covid surges (http://ht**://www.cnn.c**/2022/06/29/opinions/covid-immunity-tests-sepkowitz/index.html) Quote Selected