McHenry County Sees Spike In Norovirus Cases
Patch • • health
Key Points:
- The McHenry County Department of Health has reported an increase in acute gastroenteritis (AGE) cases, primarily caused by norovirus, over the past two weeks in local communities.
- Norovirus spreads rapidly through person-to-person contact and contaminated surfaces, with symptoms including diarrhea, vomiting, nausea, and stomach cramps lasting 24 to 48 hours.
- Health officials advise those who are ill to stay home until at least 24 hours after symptoms cease, with food handlers recommended to wait 48 hours before returning to work to prevent further transmission.
- Preventive measures include thorough handwashing with soap and water, avoiding food preparation while symptomatic, disinfecting surfaces with EPA-approved products, and limiting visits to group care settings during illness.
