Chest CT showed ground glass opacities with a peripheral distribution, with greater compromise of bases and areas of crazy paving (Figure 2A), and initial lab tests showed lymphopenia (1010 × 10 3/μl), and lightly elevated LDH (343 U/l), D-dimer (0.88 μg/ml) and CRP (5.09 mg/dl) (Table 2). This evidence concerns the gene CRP and lymphopenia.