Health
COVID‐19: Current knowledge in clinical features, immunological responses, and vaccine development – Wiley
The COVID‐19 pandemic has unfolded to be the most challenging global health crisis in a century. In 11 months since its first emergence, according to WHO, the causative…

1 INTRODUCTION
In December 2019, a cluster of patients with unexplained viral pneumonia was identified in Wuhan, China.1 To identify the causative agent of this disease, a large number of tests were conducted, which ruled out several etiological agents that may cause similar symptoms, including the severe acute respiratory syndrome coronavirus (SARSCoV), Middle East respiratory syndrome coronavirus (MERSCoV), and other common respiratory pathogens. Finally, researchers identified the cause being…
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