Anti-tumour necrosis factor (TNF)-alpha treatments are immunosuppressant and represent an important risk factor for developing infections. We report a case of Salmonella paratyphi bacteraemia associated with soft tissue infection in a patient who used infliximab and had recently travelled to India. This case report provides supporting evidence, essentially based only on case reports, that patients receiving anti-TNF-alpha treatments have an increased susceptibility to Salmonella infections, which may develop at unusual and disseminated sites. We emphasize the importance of appropriate counselling of patients undergoing anti-TNF treatment and travelling to areas in which Salmonellae are endemic, as well as the importance of advice to these patients concerning food hygiene.
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