Tag: Mosquito Disease

Northern Colorado health officials confirm first West Nile Virus case in Weld County

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macro photo of a brown mosquito

On Monday, health officials in Northern Colorado confirmed the first case of West Nile Virus found in Weld County this year. The Weld County Department of Public Health and Environment says the first case of 2026 comes one month later than it did in 2025. Health officials said they investigated 35 cases of West Nile in Weld County last year. Fortunately, the number of trapped Culex mosquitoes responsible for transmitting the virus is at a five year low.

However, approximately 80% of the ones captured have been in three zones which cover areas including: The Greeley, Evans, Kersey, LaSalle area The Johnstown, Milliken and Platteville area The Firestone, Dacono and Fort Lupton area Residents are encouraged to drain standing water around their homes every week and avoid outdoor activities during dusk and dawn, when the mosquitoes are more active.

They encourage the public to use insect repellents containing DEET, picaridin, IR3535, lemon eucalyptus oil or para-menthane-diol. Residents should also wear long sleeves, pants and hats when outside. West Nile symptoms typically appear between three and 14 days after infection. Although many people do not show symptoms, those infected might experience fever, headache, nausea and vomiting, muscle aches, weakness and/or a rash. The WCDPHE said anyone who develops symptoms is encouraged to see a medical professional immediately.

Source: Northern Colorado health officials confirm first West Nile Virus case in Weld County – CBS Colorado

What shall we say then? Is the law sin? God forbid. Nay, I had not known sin, but by the law: for I had not known lust, except the law had said, Thou shalt not covet.
Romans 7:7

Proverbs 21:23

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Psalm 5:8

Lead me, O Lord, in your righteousness because of my enemies; make your way straight before me. In the verse David is praying in the morning while people who…

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West Nile Virus Activity Confirmed in Montana

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DPHHS URGES MONTANANS TO TAKE INCREASED CAUTION AGAINST MOSQUITO BITES THIS SUMMER

State and local health officials confirmed the first detections of West Nile virus (WNV) in Montana for summer 2026. WNV activity will likely spread across the state, and the Department of Public Health and Human Services (DPHHS) is urging all Montanans to take increased precautions against mosquito bites. Two mosquito pools have tested positive for WNV in Roosevelt County. Detection of WNV in mosquitoes is an early indicator that activity is increasing within the state, elevating the risk of human illness.

No cases of WNV infections have been reported in humans or horses yet this summer. WNV can cause illness in humans after a bite from an infected Culex mosquito. The increased risk of transmission to humans is expected to continue through October, or as long as mosquitoes remain active in the state. “West Nile virus symptoms span a wide spectrum, with many people experiencing prolonged, flu-like fatigue and body aches, while others remain entirely asymptomatic,” said DPHHS Vectorborne Disease Epidemiologist Devon Cozart.

“The risk of severe illness is a serious concern; every year, some Montanans experience neurological complications that can cause permanent disability or death. We urge everyone to take steps to mitigate these risks by making mosquito bite prevention a daily habit.” Currently, there is no vaccine or targeted medication for WNV in humans, aside from supportive care. Most people who become infected with WNV will be asymptomatic, but one in five experience mild symptoms, including headache, rash, body aches, joint pains, fatigue, vomiting, and diarrhea.

Fatigue and body aches may persist for weeks following infection. About 1 in 150 human infections result in severe disease, known as neuroinvasive West Nile virus infection. Neuroinvasive West Nile can cause neurological symptoms, including disorientation, stupor, coma, paralysis, vision loss, and convulsions. WNV can be fatal or lead to long-term neurological complications. Horses can also be infected with WNV. Horse owners may contact their veterinarian to obtain an annual vaccine to protect against WNV. Preventing mosquito bites is important when spending time outdoors in the summer, especially during dusk and dawn, which are peak feeding activity times for female Culex mosquitoes.

Permethrin is an insect repellent that can be utilized to treat clothing and gear, including tents. The Environmental Protection Agency also maintains lists of approved insect repellents that can be applied directly to the skin. Emptying standing water at least once per week is important to keep mosquitoes away from homes. For items such as rain barrels, apply a screen to the opening to restrict mosquito access. For other mosquito bite prevention tips, check out the 4 Ds of mosquito bite prevention below.

The 4 Ds of Mosquito Bite Prevention include:

  • DEET: Use insect repellent containing effective ingredients such as DEET or picaridin. To verify the effectiveness of insect repellent, go to the EPA’s webpage on insect repellents.
  • Drain: Drain standing water around the house to prevent mosquito breeding.
  • Dawn/Dusk: Mosquitoes are most active during dawn and dusk. Stay inside or take extra precautions to prevent mosquito bites during these times. If doors or windows are left open in the summer, make sure they’re fitted with screens to keep mosquitoes out of the house.
  • Dress: When possible, wear long-sleeved shirts and pants to protect against bites.

Source: West Nile Virus Activity Confirmed in Montana

May the Lord direct your hearts to the love of God and to the steadfastness of Christ.
2 Thessalonians 3:5

A study of the Mesha Stele

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New mosquito trap tests positive for West Nile virus in DeKalb County, health officials say

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DeKalb County health officials have confirmed another mosquito trap in the county has tested positive for West Nile virus. The latest confirmed positive test came from a trap in the 30316 ZIP code, which consists of East Atlanta and unincorporated DeKalb, officials announced on Monday morning. The number of mosquito traps that have captured insects infected with the West Nile virus in the county this summer is now eight, with neighboring Fulton County reporting one positive trap. Officials say there have been no human cases of West Nile virus infection in DeKalb County this year.

Residents are advised to remove standing water from gutters, planters, toys, wheelbarrows, and old tires at least once a week. The agency also recommends trimming tall grass and weeds, checking window and door screens and limiting outdoor activity around dawn and dusk, when mosquitoes that spread West Nile virus are most active. People who go outside should use an insect repellent containing DEET, picaridin, oil of lemon eucalyptus or IR3535 and follow the product’s instructions. Wearing long sleeves, pants and socks can also help prevent mosquito bites. Any DeKalb County residents who have more questions about West Nile virus or want to request a mosquito assessment can do so on the county Department of Public Health’s website.

Source: New mosquito trap tests positive for West Nile virus in DeKalb County, health officials say – CBS Atlanta

What shall we say then? Shall we continue in sin that grace may abound? Certainly not! How shall we who died to sin live any longer in it?
Romans 6:1-2

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Sacramento County to release more than 2 million mosquitoes in Rosemont to fight invasive species

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Large swarm of flying insects above suburban houses at sunset

Data shows Sacramento County’s Rosemont neighborhood has become a breeding hotspot for a species of mosquito that can carry dangerous diseases. On Tuesday, the skies over the community will be filled with a swarm of more than 140,000 mosquitoes that are being set free. The Sacramento Yolo Mosquito and Vector Control District says it will then be intentionally releasing two million more mosquitoes in the neighborhood over the next 16 weeks. “These mosquitoes are actually a public health threat,” said Luz Maria Robles, with the Sacramento Yolo Mosquito and Vector Control District.

“They have the capability of transmitting debilitating diseases such as Zika, dengue, or chikungunya.”   The insects are all sterile males, which don’t bite people, and when they breed with wild female mosquitoes, the eggs won’t hatch. “We need to have at least 10 sterile male mosquitoes per one wild male to outcompete them,” Maria Robles said. Last year, the district tried this technique in the South Natomas neighborhood for the first time and they say it was successful. “We were able to reduce mosquitoes by about 40%,” Maria Robles said. The district says it has been going door to door in the Rosemont neighborhood with flyers notifying people about the mosquito release. Sue Weaver says she supports the eradication effort. “There’s probably 10 million mosquitoes here, so that will be great,” Weaver said. “That will make a difference.”

The total cost is $136,000 to purchase the mosquitoes from a vendor in Kentucky. But the district is also looking at building its own breeding lab here in Sacramento that could one day produce up to a million sterile mosquitoes a week. “That would significantly reduce the cost,” Maria Robles said. “Right now, that’s something that we’re considering.” Google may also soon be helping to fight the bite. The high-tech company has filed an application with federal regulators asking for permission to release up to 16 million sterile male mosquitoes a year in California.

Source: Sacramento County to release more than 2 million mosquitoes in Rosemont to fight invasive species – CBS Sacramento

And the LORD shall be King over all the earth. In that day it shall be— “The LORD is one,” And His name one.
Zechariah 14:9

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West Nile virus detected in Nashville mosquitoes for first time in 2026

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black mosquito on person s skin

Health officials in Nashville are urging residents to protect themselves from mosquito bites after West Nile virus was detected in mosquitoes for the first time this year. The Metro Public Health Department (MPHD) announced the virus was found in a mosquito pool collected near Cass Street in North Nashville, marking the city’s first detection of West Nile virus in 2026 and the earliest positive mosquito sample of the season. The detection comes after health officials reported elevated West Nile virus activity in mosquito pools during 2025, when one human case of the virus was confirmed. “We can all play a role in reducing the presence of mosquitoes in our community, making our outdoor areas both more pleasant and safer from mosquito-borne diseases like West Nile virus,” Dr. Sanmi Areola, director of health at the Metro Public Health Department, said in a statement to Fox 17.

As our team educates those in the area where West Nile virus was found, we hope the rest of our community does what they can to protect themselves and their families from mosquitoes this summer.” According to the Centers for Disease Control and Prevention, West Nile virus is the leading mosquito-borne disease in the United States. Most people infected with the virus do not develop symptoms, but about one in five experience fever, headaches, body aches, vomiting, diarrhea or a rash. Fewer than 1% develop a serious neurological illness that can affect the brain or spinal cord, with older adults and people with weakened immune systems facing the greatest risk. Public health officials routinely trap and test mosquitoes throughout the summer to monitor for West Nile virus activity.

A positive mosquito sample does not necessarily mean people in the area will become infected, but it serves as an early warning that the virus is circulating locally. In response to the positive test, MPHD said crews are distributing educational flyers in the affected neighborhood, increasing mosquito trapping, monitoring standing water and applying larvicide where needed to help reduce mosquito populations. The department said it does not spray insecticide to kill adult mosquitoes. Residents can also request a free backyard inspection from the department’s Pest Management team to identify areas where mosquitoes may be breeding. Health officials recommend eliminating standing water from bird baths, flowerpots, buckets, old tires, children’s toys and other outdoor containers where mosquitoes lay eggs. Trimming overgrown vegetation around homes can also help reduce mosquito activity.

To help prevent mosquito bites, the health department recommends using EPA-approved insect repellents containing DEET, picaridin or oil of lemon eucalyptus, wearing long sleeves and pants outdoors during peak mosquito hours around dusk and dawn, and making sure window and door screens are in good repair. Officials said reducing mosquito breeding around homes can help lower the risk of West Nile virus and other mosquito-borne illnesses throughout the community.

Source: West Nile virus detected in Nashville mosquitoes for first time in 2026 | Fox News

And Jesus said to him, “Go, for your faith has healed you.” Instantly the man could see, and he followed Jesus down the road.
Mark 10:52

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