Norovirus Outbreak Map 2018. To submit information on a recent outbreak not seen on the map. A seasonal year's line that consistently falls above the gray area, especially during the peak of the season (December to March).
CaliciNet Data - Norovirus US Outbreak Map. A review of nosocomial norovirus outbreaks: infection control interventions found effective. Diagnosis of Norovirus outbreaks by commercial ELISA or RT-PCR.
Infection is characterized by non-bloody diarrhea, vomiting, and stomach pain.
Alarm grows as norovirus outbreak explodes at Olympics; cases quadruple in days.
CaliciNet Data - Norovirus US Outbreak Map. The norovirus outbreak also affected security at the Olympics, with seven of the cases impacting security staff members, according to POCOG. Norovirus spreads by contact with an infected person, by touching a.