From: Exploring the clinical application value of peripheral blood T lymphocyte subset in patients with asymptomatic omicron infection
Study group (n)
Time of OMICRON viral shedding
LT CD3CD4 + T lymphocyte-reduced group (n = 138)
14 (8–21)
Control group (n = 143)
10 (7–16)
Z value
3.251
P value
0.001