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What to know about 'quad-demic' of COVID, flu, RSV and norovirus in US
The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is what you need to know.
Viral sicknesses rise amid ‘quad-demic’ in US
Viral sicknesses have risen in early 2025 amid the ongoing “quad-demic” in the U.S., referring to three respiratory viruses and one gastrointestinal disease, according to the Centers for Disease Control and Prevention (CDC) data.
Experts warn of a ‘quad-demic’ as flu, RSV, COVID-19 and norovirus converge in California
After the holiday season and an uptick in travel, California faces a rise in respiratory illnesses, prompting health experts to talk of a “quad-demic.” The term refers to the simultaneous spread of four major viruses: COVID-19,
1d
on MSN
Norovirus cases confirmed at Pasadena Convention Center evacuation shelter
The Pasadena Public Health Department said they will support the American Red Cross and onsite medical teams following a ...
HealthDay on MSN
2d
CDC Urges Faster Testing for Bird Flu Amid Growing Outbreak
The U.S. Centers for Disease Control and Prevention (CDC) is urging health care workers to accelerate bird flu testing ...
STAT
9d
Continuing surveillance of emerging disease threats is vital for public health, national security
Basic public health protections help augment our national security protections,” particularly when it comes to emerging ...
6d
on MSN
Flu activity is high and expected to remain so for several weeks, CDC says
Winter viruses are raging right now, with flu leading the way at extremely high levels in the West, across the Midwest and ...
Yahoo
12d
Norovirus Is Surging Across The Country. Here Are The Symptoms To Look For, According To An Infectious Disease Doctor
Norovirus cases have jumped up across the country, according to new data from the
Centers for Disease Control and ...
Baylor College of Medicine
6d
Norovirus: How it spreads, treatment and prevention
Outbreaks of norovirus, which causes acute gastroenteritis, leading people to get sick with nausea, vomiting or diarrhea, are ...
3d
on MSN
Health experts urge prevention against respiratory illnesses with several states seeing case rates surge
The Centers for Disease Control and Prevention is warning of a significant increase in respiratory illnesses, with four ...
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