The first group of five children infected with the novel coronavirus pneumonia in Central China's Hubei province, ranging in age from 2 to 14, were discharged from Wuhan Children's Hospital on Thursday.

Based on national treatment guidelines and suggestions on diagnosis and treatment of the illness, the hospital discharged the five children, whose successful treatment also provided valuable experience,especially in the treatment of children, according to the hospital's staff.

The youngest child had symptoms of high fever and a cough, with a temperature of up to 39C 17 days ago. A local hospital diagnosed her with flu and pneumonia. On Jan 21, she was sent to Wuhan Children's Hospital for treatment.

According to the hospital's staff, compared with adult cases, children's immune function is not mature and they are vulnerable to respiratory infections, while their symptoms are more diversified. The two-year-old was not only infected with the new coronavirus, but also with other infections.

Among the five children, most had a clear history of exposure to the virus. Infected children usually have symptoms of fever, cough and pneumonia. During treatment, all of their vital signs were stable. After discharge, they will be quarantined for two weeks.