Baum, F; Narayan, R; Sanders, D; Patel, V; Quizhpe, A; (2009) Social vaccines to resist and change unhealthy social and economic structures: a useful metaphor for health promotion. Health promotion international, 24 (4). pp. 428-433. ISSN 0957-4824 DOI: https://doi.org/10.1093/heapro/dap026 Full text not available from this repository.