The aim of the present study was to improve the effectiveness of pulmonary vaccination
by increasing the vaccine dose <*> and by the use of suitable adjuvants .
The aim of the present study was to improve the effectiveness of pulmonary vaccination by increasing the vaccine dose deposited in the lungs and by the use of suitable adjuvants .
The aim of the present study was to improve the effectiveness of pulmonary vaccination by increasing the vaccine dose deposited in the lungs and by the use of suitable adjuvants .