First cases of botulinic paralysis in Puerto Rico

Rigau-Pérez, J.G.; Hatheway, C.L.; Valentín, V.

Boletin de la Asociacion Medica de Puerto Rico 74(2): 32-34

1982


ISSN/ISBN: 0004-4849
PMID: 6753867
Document Number: 185086
In August, 1978, three cases of botulism (one fatal) associated with ingestion of marinated fish occured in Puerto Rico. This is the first known outbreak of botulism on the island. The fish prepara tion, known as "sierra en escabeche" is locally quite popular, and its high vinegar content should make the growth of Clostridium botulinum unlikely. Type A botulinal toxin was identified in the suspected f000d product and in the serum of two of the three patients; pH of the fluid phase of the food was under 4.6.

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First cases of botulinic paralysis in Puerto Rico