Em , Rossignol 40 analisou um novo medicamento indicado para o tratamento de diarreia causada por gastroenterite viral, chamado Nitazoxanide. De a , ocorreram surtos de NoV na Espanha. Na Inglaterra, Lopman et al. Chapin et al. Um total de 1.

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Em , Rossignol 40 analisou um novo medicamento indicado para o tratamento de diarreia causada por gastroenterite viral, chamado Nitazoxanide.

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Caliciviruses and Foodborne Gastroenteritis, Chile

American Academy of Pediatrics. Norovirus y otras infecciones por calicivirus humano. American Academy of Pediatrics; If your institution provides your access to this website, you may link that access to your individual AAP account.


Virus Sapporo

Scaravelli, Mendoza, Argentina. Miguel L. Human caliciviruses HuCVs are increasingly recognized as common pathogens that cause acute sporadic diarrhea in children; however, regional antigenic and genetic diversity complicate detection techniques. Stool samples from children seeking medical attention in 2 outpatient clinics, a large emergency department, and 2 hospital wards were evaluated for HuCVs by reverse transcription—polymerase chain reaction, using primers based on a conserved sequence of the polymerase region of a previously sequenced Chilean strain.


Thirteen outbreak strains sequenced were noroviruses, including 8 GII, 2 GI, and 3 belonging to a novel genogroup. Human caliciviruses HuCVs , especially noroviruses, are a major cause of food- and waterborne outbreaks in industrialized countries. Their role as a cause of gastroenteritis outbreaks in economically developing areas is unclear because little information is available 1 — 3. Strains differing significantly from GI and GII prototypes are being increasingly reported since detection methods have improved 5 , 6. Chile is a rapidly developing country.

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