Dallas County Health and Human Services confirmed Wednesday the second case of imported Chikungunya virus in Dallas County.
According to the health department, the person was infected with the virus during recent travel to the Dominican Republic and was diagnosed after returning to Dallas County.
As per usual, identifying information about the person will not be made public.
The first case was confirmed in Dallas County in July. Last week, a Tarrant County resident was diagnosed with the disease after returning from a trip to the Caribbean.
Chikungunya virus is transmitted to people by mosquitoes. The virus causes high fever and severe joint pain that start suddenly. It can also cause headache, muscle pain and rash. Chikungunya does not often result in death, but the symptoms can be disabling, and some people may get severe complications. There is no specific medication available to treat Chikungunya and there is not a vaccine. Avoiding mosquito bites is the key to avoid Chikungunya.
Much like the battle against West Nile virus, the health department advises the public to use the '4Ds' to help reduce the chance of being bitten by a mosquito infected with Chikungunya or West Nile virus.
- Drain standing water around their homes to reduce mosquito breeding grounds.
- Dress in pants and long sleeves when outside, but avoid becoming too hot.
- Apply an insect repellent that contains DEET to exposed skin and to clothing when outdoors.
- Stay indoors at dusk and dawn, when mosquitoes are most active.
