Norovirus cases are significantly increasing in the US and Canada. Moderna is developing an mRNA-based vaccine, currently in ...

Vaccination rates were, however, only “moderate” – not because Americans saw vaccination as problematic, but because they did not see influenza as a threat. Nearly 40 years had dulled memories of the ...

It results in over 2.2 million outpatient medical visits, 465,000 emergency department visits and 109,000 hospitalizations.Also sometimes called the Norwalk virus or winter vomiting bug ...