Answers are grounded in this paper and cite their sources.
Public health clients in an Ontario community 65 years of age or older were randomly allocated to receive an intervention by a public health nurse during a home visit promoting either influenza immunization or safety measures. There was no statistically significant differences in influenza immunization rates between these two groups (56.1% vs 56.6%). Men were significantly more likely to receive immunization.
No takes yet. Share an insight, caveat, or question.
Black et al. (1993) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: