No abnormality was found during the isolation observation.
In February 15th, a novel coronavirus pneumonia confirmed case in Shandong Province, a 42 year old sunshine man Liu and his family, had been contacted with the confirmed case. Then Liu and his wife were all concentrated in an isolated medical observation at a Yan (38 years old), daughter (11 years old) and son (5 years old). There was no abnormality in the four people during the isolation observation period. 10 days after the expiration of the observation period, Liu went to Rizhao people’s Hospital for treatment due to cough and fever, and then isolated for treatment. A novel coronavirus pneumonia case was confirmed in February 15th, and the positive detection was positive for the wife, daughter and son. At present, the local authorities have carried out epidemiological investigation on four close contacts, and carried out centralized isolation medical observation one by one.