There were 28.97% patients with underlying disease before SARS-CoV-2 infection, the highest were overweight and obesity (7.98%), hypertension (5.67%).
Có 28,97% bệnh nhân có bệnh nền trước khi nhiễm SARS-CoV -2, cao nhất là thừa cân béo phì (7,98%), tăng huyết áp (5,67%).