U.S. Viral sicknesses rise amid ‘quad-demic

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 Co… fimotija The Hill

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The number of people that have caught COVID-19, influenza or Respiratory syncytial virus (RSV), along with norovirus, has gone up, CDC said in the new Friday update.

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