The U.S. Centers for Disease Control and Prevention (CDC) is urging Americans to protect themselves from mosquito bites after West Nile virus activity reached its earliest and most widespread start in a decade.
As of June 30, health officials had confirmed at least 48 cases across 23 states, including 38 severe infections—well above the historical average of about 10 cases typically reported by the end of June.
Local health authorities have also linked four deaths to the virus this year, highlighting the increased risk posed by the disease during the summer months.
The CDC advises people spending time outdoors, particularly during Independence Day celebrations, to use insect repellents containing DEET, wear protective clothing, repair damaged window and door screens, and eliminate standing water around homes where mosquitoes can breed.
Health officials say warmer temperatures and increased mosquito activity are contributing to the elevated transmission risk this season.
Related Tweet:
CDC says West Nile virus cases are surging, worst in 2 decades. Here’s how to protect yourselfhttps://t.co/h8bWEpWkCs
— WSFA 12 News (@wsfa12news) July 1, 2026
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