Table 1.

Clinical and laboratory data before and after tocilizumab injection.

Days	D1	D4	D9	D10	D12	D14	D16
Clinically	Fever	Fever	Fever+∗	Fever+∗	∗∗	∗∗∗	∗∗∗
WBC Lymphocytes	12,700 2.5%	9600 1.9%	3500 0.7%		5.2 1.6%	5.8 2.1%	10.4 2.2%
CRP/procal	126/1.3	155/1.54	176/84.2		45/36	7.3/3.9	<2/0.81
Ferritin D-dimer	1420 0.7	6910 2.2	4633 1.2		3900 1.0	2105 0.8	1700 0.9
eGFR	21	24	24		31	38	36
Rx	Tocilizumab
HR-CT	Done		Done				Done

^∗Severe diarrhea, worsening of cough, tachypnea, and O₂ desaturation. ^∗∗No fever, no diarrhea, and cough less. ^∗∗∗Asymptomatic.