That's over about 112M confirmed cases.
You're right about the T cells, there was also a study I saw where they tested blood bank blood from 2015-2018 and found T Cells recognizing Covid 19 in 40%.
That's over about 112M confirmed cases.
You're right about the T cells, there was also a study I saw where they tested blood bank blood from 2015-2018 and found T Cells recognizing Covid 19 in 40%.