From: Exploring the clinical application value of peripheral blood T lymphocyte subset in patients with asymptomatic omicron infection
Study group (n)
ORF1ab gene (CT value)
N gene (CT value)
CD3CD4 + T lymphocyte-reduced group (n = 138)
24.8 (22.3–28.4)
25.6 (23.2–28.9)
Control group (n = 143)
27.9 (24.4–32.5)
28.6 (25.3–32.1)
Z value
2.420
2.311
P value
< 0.001