Oregon Sees Surge in Influenza B Cases

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Oregon has been placed in the Centers for Disease Control and Prevention's (CDC) highest tier for flu activity as the state sees a rise in cases of influenza B, a strain that typically emerges later in the season and can be more severe, especially for children and the elderly.

Why it matters

The spread of influenza B in Oregon is concerning as it can lead to more hospitalizations and deaths, especially among vulnerable populations. This comes as the state was already dealing with a decline in influenza A cases, highlighting the unpredictable nature of flu season.

The details

Influenza B typically emerges later in the flu season and can be more severe than influenza A. Oregon health officials say the state has seen a rapid increase in influenza B cases in recent weeks, leading to the CDC placing it in the highest risk tier for flu activity.

• Oregon has seen a rise in influenza B cases in recent weeks.

What’s next

Health officials are urging Oregonians to get their flu shots, as the influenza B strain can be particularly dangerous for children and the elderly.