US respiratory virus activity declines, with few hot spots except North Dakota --CDC

US respiratory virus activity declines, with few hot spots reported Outpatient visits for flulike illness is below the national baseline for the first time since October. CIDRAP

Activity from the three main respiratory viruses continues to decline in the United States, with one of the main flu markers—outpatient visits for flulike illness—now below the national baseline for the first time since October, the Centers for Disease Control and Prevention (CDC) said today in its latest updates for flu, COVID, and respiratory syncytial virus (RSV).

Only one jurisdiction—North Dakota— reported high respiratory virus activity last week, down from six the previous week, the CDC said in its respiratory virus snapshot. No locations reported "very high" activity.

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