Illustration of noroviruses moving among microvilli of epithelial cells in the small intestine. Noroviruses are a genus of single-stranded RNA,non-enveloped viruses in the Caliciviridae family. The viruses are transmitted by fecally-contaminated food or water; by person-to-person contact; and through the air with subsequent contamination of surfaces. Noroviruses are the most common cause of viral gastroenteritis in humans,and affect people of all ages | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Carol and Mike Werner |
Taille de l’image : | 6060 px × 4040 px |
Model Release : | Non requis |
Property Release : | Non requis |
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