Immunity;
Research;
Group,;
The;
State;
Key;
Laboratory;
of;
Virology,;
Wuhan;
Institute;
of;
Virology,Chinese;
Academy;
of;
Sciences,;
Wuhan;
430072,;
China;
State;
Key;
Laboratory;
of;
Virology;
and;
Modern;
Virology;
Research;
Center,;
College;
of;
Life;
Sciences,;
Wuhan;
University,;
Wuhan;
430072,;
China;
SARS病毒; 佐剂效应; 免疫系统; 体液免疫; 鼠兔; 粘膜; 诱导; SARS冠状病毒;