2024年12月30日 · Newsweek has created a map showing where in the country norovirus is surging as reported cases of the stomach bug continue to increase. There were 91 outbreaks of norovirus, also known as...

2024年9月20日 · Data on suspected and confirmed norovirus outbreaks reported to CDC by participating state health departments are updated monthly. NoroSTAT data is used to assess current and past norovirus activity and impact of future norovirus genotypes. NoroSTAT combines a subset of NORS and CaliciNet data.

2024年9月17日 · See how norovirus outbreaks are reported and data collected through NoroSTAT. State health departments report the following preliminary information: Epidemiologic data. This includes outbreak onset date, primary transmission mode, total number of people sick, outbreak setting, and whether norovirus is the suspected or confirmed cause.

2025年1月8日 · Cases of norovirus, a wretched and highly contagious stomach bug, are surging in parts of the United States this winter, according to government data. A new strain of …

2025年1月2日 · Surveillance data from the Centers for Disease Control and Prevention (CDC) indicate a spike in norovirus outbreaks in the United States. Data from the CDC's NoroSTAT network, which provides real-time reporting of norovirus outbreak activity in 14 states, show that 91 outbreaks were reported for the week ending December 5, which is the last ...

2025年1月2日 · Learn about current norovirus outbreaks and alert and common settings where outbreaks occur.

2024年2月26日 · Cases of norovirus are surging in the United States — particularly in the Northeast, where CDC data has shown a steady increase in people with the illness. “Norovirus …

2024年12月28日 · Cases of a wretched stomach bug are surging in parts of the United States this winter, according to government data. The most recent numbers from the U.S. Centers for Disease Control and Prevention...

Norovirus, aka the stomach flu, is surging across the United States as 2025 begins. Here's what to know about norovirus symptoms, how it spreads, and prevention.

In the United States, outbreaks of norovirus occur most frequently during late fall, winter, and early spring. There may be variation in the timing of outbreaks between regions and between communities in the same region. Southern -- Northeastern -- Midwestern -- Western.