Description of a Mass Poisoning in a Rural District in Mozambique: The First Documented Bongkrekic Acid Poisoning in Africa
Clin. infect. dis
; 69(9): 1-16, abr 17. 2018. tab, ilus, graf, mapa
Article
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| RSDM
| ID: biblio-1523457
Biblioteca responsable:
MZ1.1
ABSTRACT
Background:
On 9 January 2015, in a rural town in Mozambique, >230 persons became sick and 75 died of an illness linked to drinking pombe, a traditional alcoholic beverage.Methods:
An investigation was conducted to identify case patients and determine the cause of the outbreak. A case patient was defined as any resident of Chitima who developed any new or unexplained neurologic, gastrointestinal, or cardiovascular symptom from 9 January at 600 am through 12 January at 1159 pm. We conducted medical record reviews, healthcare worker and community surveys, anthropologic and toxicologic investigations of local medicinal plants and commercial pesticides, and laboratory testing of the suspect and control pombe.Results:
We identified 234 case patients; 75 (32%) died and 159 recovered. Overall, 61% of case patients were female (n = 142), and ages ranged from 1 to 87 years (median, 30 years). Signs and symptoms included abdominal pain, diarrhea, vomiting, and generalized malaise. Death was preceded by psychomotor agitation and abnormal posturing. The median interval from pombe consumption to symptom onset was 16 hours. Toxic levels of bongkrekic acid (BA) were detected in the suspect pombe but not the control pombe. Burkholderia gladioli pathovar cocovenenans, the bacteria that produces BA, was detected in the flour used to make the pombe.Conclusions:
We report for the first time an outbreak of a highly lethal illness linked to BA, a deadly food-borne toxin in Africa. Given that no previous outbreaks have been recognized outside Asia, our investigation suggests that BA might be an unrecognized cause of toxic outbreaks globally...Palabras clave
Texto completo:
1
Colección:
06-national
/
MZ
Base de datos:
RSDM
Asunto principal:
Ácido Bongcréquico
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Bebidas Alcohólicas
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Incidentes con Víctimas en Masa
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Enfermedades Transmitidas por los Alimentos
Límite:
Adolescent
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Adult
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Female
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Humans
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Male
País/Región como asunto:
Africa
Idioma:
En
Revista:
Clin. infect. dis
Año:
2018
Tipo del documento:
Article