Table 3.
Was aware | Confirming safety/effectiveness | |
---|---|---|
WHO statementa | 66.5% (169/254) | 72.7% (178/245) |
Report of epidemiological studyb | 71.5% (178/249) | 84.3% (209/248) |
Was aware | Confirming safety/effectiveness | |
---|---|---|
WHO statementa | 66.5% (169/254) | 72.7% (178/245) |
Report of epidemiological studyb | 71.5% (178/249) | 84.3% (209/248) |