Respiratory Illnesses Data Channel

This site is updated on Fridays.

What to know

  • As of May 30, 2025, the amount of acute respiratory illness causing people to seek health care is at a very low level.
  • Seasonal influenza, COVID-19, and RSV activity is low.
Respiratory illness causing people to seek healthcare is very low

Your community snapshot

Weekly national summary

Season Outlook

CDC released its respiratory disease season outlook in August 2024 to provide decision-makers with information to assist in public health preparedness during the 2024-2025 respiratory virus season. CDC evaluated how the outlook and subsequent updates compared to observed data. Read more here: 2024-2025 Outlook Evaluation

Protect yourself and your community

Looking for guidance?

There are simple measures you can take to protect yourself and those around you.
Updated CDC Guidance

Continue exploring these data

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Respiratory Virus Activity Levels
Updates on how COVID-19, Flu, and RSV may be spreading nationally and in your state
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Severe Viral Respiratory Illness
Data on how respiratory viruses are contributing to serious health outcomes
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People Most Impacted by Respiratory Viruses
How people of different ages, race and ethnicity, and sex are affected by COVID-19, flu, and RSV.
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Vaccination Trends
Vaccination uptake & intent for COVID, flu, and RSV

Explore related data

Anticipated trends for COVID-19 infections, based on modeling, are displayed at the national and state levels.

Wastewater (sewage) data specific to SARS-CoV-2, the virus that causes COVID-19, are displayed at the national, regional, and state levels. These data can provide an early signal of changes in infection levels.

Weekly trends in overall hospital bed occupancy and reporting status.

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Content Source:
National Center for Immunization and Respiratory Diseases (NCIRD)