In the original version of this article (1), Fig. 3A contained incorrect flow cytometry plots. The figure has been corrected in the latest online HTML and PDF versions of the article. The authors regret the error.

1.
Kim
KH
,
Cho
J
,
Ku
BM
,
Koh
J
,
Sun
J-M
,
Lee
S-H
, et al
The first-week proliferative response of peripheral blood PD-1+CD8+ T cells predicts the response to anti-PD-1 therapy in solid tumors
.
Clin Cancer Res
2019
;
25
:
2144
54
.