Kill the Buzz, Killeen: First West Nile Case of 2022 Reported in Texas
Summer is coming, and the virus that causes West Nile Fever has shown up for the first time this year in Texas. The disease is transmitted through bites from infected mosquitoes.
Texas Department of State Health Services reported that the first case of West Nile disease occurred in Dallas County, according to KXAN.
KPRC reports that last year in Texas, there were 112 cases of West Nile disease and 14 deaths.
What is West Nile Virus?
West Nile virus is the leading cause of mosquito-borne disease in the United States. Human infections from West Nile virus have been reported in various countries worldwide for over 50 years.
The virus doesn't just infect humans, but also birds, horses, and other animals.
Symptoms of West Nile Fever
Mayoclinic.org states that about 20% of people who get exposed to the virus by a mosquito bite develop a mild infection called West Nile fever.
Common signs and symptoms of West Nile fever can include:
- Fever
- Headache
- Body aches
- Vomiting
- Diarrhea
- Fatigue
- Skin rash
The World Health Organization states that around one out of 150 people infected with the virus develop severe disease, also known as neuroinvasive disease, which in extreme cases can cause death. Symptoms include neck stiffness, disorientation, tremors, convulsions, paralysis, and coma.
Is West Nile Virus Contagious?
West Nile virus is most commonly spread to people by the bite of an infected mosquito.
According to the CDC, in a small number of cases West Nile virus has been spread through a lab setting, blood transfusion or organ transplant, and from mother to baby during pregnancy or breast feeding. West Nile virus is not spread through coughing, sneezing, or touching live animals.
How to Keep Mosquitoes Away
One of the best ways to prevent mosquitoes from breeding is by getting rid of standing water in and around your home. Texas Department of State Health Services recommends the following:
- At least weekly, empty or remove any containers that hold water
- Change water in pet dishes daily
- Use mosquito dunks for water that can’t be emptied or covered
- Cover trash containers
You can lower your risk of mosquito bites by using mosquito repellent and wearing clothing that covers your exposed skin.