Last Updated: February 27, 2026
Key Takeaways
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- Respiratory disease activity increased in Virginia last week, driven by increased flu activity among 5-17 year-olds.
- 2026 US measles cases surpassed 1,000.
- Gastrointestinal illness activity is trending up in Virginia, and is above threshold statewide and in all Virginia regions.
- 2025 was among the three warmest years on record, with temperatures approaching the 1.5°C IPCC warming threshold.
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