ALERT Virginia resident has state’s 1st locally acquired case of dengue fever

TxGal

Day by day
Mods, I wasn't sure where to post this; please move as appropriate!


Virginia resident has state’s 1st locally acquired case of dengue fever​

Catherine Chen | catherine.chen@wtop.com
August 5, 2026, 5:43 AM

Virginia health officials have confirmed the state’s first known case of locally acquired dengue, a viral disease usually associated with international travel.

The Virginia Department of Health said the person, who lives in Northern Virginia, became sick but had not recently traveled outside the state.

Instead, the patient had been near another Virginia resident who was infected with dengue overseas. Health officials believe a local mosquito likely bit the traveler and later spread the virus to the second resident.
 
Did you miss the likely mosquito vector? ( if this was midwinter, I'd question it as well. But this is entirely plausible)

Summerthyme
Northern VA has plenty of mosquitos, we lived there for decades. There is the Potomac River, countless streams, and plenty of lakes. Add in people watering their yards and gardens and yep, this would be an issue.

It will be interesting, and perhaps telling as to the official level of concern, to see if they decide to spray aerially for mosquitos.
 
Top