It is diagnosed by identifying Legionella in a culture from respiratory tract secretions and using a urinary antigen test.

可由呼吸道分泌物培养出军团菌或尿抗原检测确诊。

So rhinovirus transmission occurs through contact with infected respiratory secretions, like snot and aerosols, particularly from nose blowing or sneezing.

因此，鼻病毒通过接触受感染的呼吸道分泌物传播，如鼻涕和气溶胶，尤其是擤鼻涕或打喷嚏。

Diagnosis is done by identifying Legionella using cultures from respiratory tract secretions or using a urinary antigen test that detects Legionella lipopolysaccharide antigen in urine.

确诊方法包括用呼吸道分泌物培养军团菌和尿抗原测试，检测尿中的军团菌脂多糖抗原。