The primary stomach virus of concern in 2024 continues to be norovirus, though it is not new. Data from NoroSTAT-participating states show there were 98 norovirus outbreaks reported between August 1 and October 9, 2024. This is slightly less than the 105 outbreaks reported during the same period last year.
Norovirus Outbreak Data (August 1 – October 9)
| Year | Norovirus Outbreaks |
|---|---|
| 2024 | 98 |
| 2023 | 105 |
Key Points About Norovirus:
- Highly Contagious: Norovirus is very contagious and can spread easily through contaminated food, water, and surfaces, or from person to person.
- Common Symptoms: Symptoms include nausea, vomiting, diarrhea, and stomach cramping. Fever, headache, and body aches can also occur.
- Duration: Symptoms typically last for one to three days.
- Prevention: Good hygiene, such as frequent hand washing, is essential to prevent the spread of norovirus.
- Treatment: There is no specific treatment for norovirus. It is important to stay hydrated and rest.
- Seasonal Trends: Norovirus outbreaks often increase during the winter months, but can occur any time of the year.
- No New Virus: While outbreaks occur, the virus itself is not "new" in 2024; rather, it is an ongoing public health concern.
While the data indicates slightly fewer outbreaks compared to the previous year during the specified period, norovirus remains a significant cause of stomach illness in 2024.
