atypical pneumonia

基本解释

Can you confirm that two overseas Chinese have been infected with atypical pneumonia?
另外在北京有两个华裔是不是已经证实染上非典型性肺炎？
www.fmprc.gov.cn
But you said that people from a tourist group were found infected with the atypical pneumonia after visiting Beijing. I found it hardly convincing.
但你说一个旅游团到北京之后就感染了非典型性肺炎，我个人认为这有些难以令人置信。
Some people can also experience atypical pneumonia and severe respiratory problems, including acute respiratory distress.
有些人还可能出现非典型肺炎和严重呼吸道疾患，包括急性呼吸窘迫。