Mosquitoes

3 trends tracked about this subject — the full history, oldest to newest below.

▲ Peaking Health 🔮 fades

West Nile virus detected in San Diego mosquitoes for the first time in 2026, sparking local health alerts.

4 sources 4 articles v 2 1d ago

◼ Archived Health 🔮 holds ✗

West Nile virus detections prompt caution across multiple counties in the US

14 sources 16 articles v 15 2d ago

◼ Archived Health 🔮 fades ✓

Mosquitoes carrying West Nile virus have been detected in three Minnesota counties, prompting local health alerts.

7 sources 7 articles v 5 8d ago