Posted in Web Norovirus: Transmission, Symptoms and Treatment | For … December 2, 2019 Norovirus can be particularly scary when a young child is infected. Recently, a two-year-old with no significant past medical history presented with acute onset vomiting and diarrhea. https://health.usnews.com/health-care/for-better/articles/2019-03-05/norovirus-transmission-symptoms-and-treatment