English to Italian Medical Medical (general)

Please indicate the importance of each of the following attributes when evaluating a [b]new pneumococcal vaccine[/b] for adult patients:
Vaccine attribute
Not important
Very important
Prevention of community-acquired pneumonia (CAP)
Prevention of invasive pneumococcal disease (IPD)
Length and durability of protection
Potential for booster / response to revaccination
Functional antibody response
Compatibility for co-administration with flu vaccine
Breadth of prevalent serotypes covered