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West Nile

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Thirteen more mosquito samples have tested positive for West Nile virus in Suffolk County, bringing the total this year to 192, according to Dr. James L. Tomarken, the county’s health commissioner.

The samples were collected from Sept. 15 through Sept. 17, from the following areas: three from West Babylon, one from North Patchogue, one from Selden, one from Patchogue, one from Port Jefferson Station, one from Setauket, one from South Huntington, one from Bay Shore, one from Islip, one from Holbrook and one from Smithtown.

One human has tested positive for West Nile this year. The 55-year-old man from the Town of Islip was admitted to a local hospital in late August upon experiencing symptoms consistent with the virus, according to a Suffolk County Department of Health Services statement on Sept. 11.

The virus, first detected in birds and mosquito samples in Suffolk County in 1999 and again each year thereafter, is transmitted to humans by the bite of an infected mosquito.

“The confirmation of West Nile virus in mosquito samples indicates the presence of West Nile virus in the area,” Tomarken said. “While there is no cause for alarm, we urge residents to cooperate with us in our efforts to reduce the exposure to the virus, which can be debilitating to humans.”

To reduce the mosquito population around homes, residents should try to eliminate stagnant water where mosquitoes breed. Other tips include disposing of tin cans, plastic containers, ceramic pots or similar water-holding containers; removing discarded tires on the property; making sure roof gutters drain properly, and cleaning clogged gutters; turning over plastic wading pools and wheelbarrows when not in use; changing the water in birdbaths; cleaning vegetation and debris from the edges of ponds and keeping shrubs and grass trimmed; cleaning and chlorinating swimming pools, outdoor saunas and hot tubs; and draining water from pool covers.

Most people infected with West Nile virus will experience mild or no symptoms, but some can develop severe symptoms including high fever, headache, neck stiffness, stupor, disorientation, coma, tremors, convulsions, muscle weakness, vision loss, numbness and paralysis, according to Dr. Tomarken. The symptoms may last several weeks, and neurological effects may be permanent. Individuals, especially those 50 years of age or older, or those with compromised immune systems, who are most at risk, are urged to take precautions to avoid being bitten by mosquitoes.

There are a number of ways to avoid mosquito bites. Residents are advised to minimize outdoor activities between dusk and dawn; wear shoes and socks, long pants and long-sleeved shirts when outdoors for long periods of time or when mosquitoes are more active; use repellent; and make sure all windows and doors have screens.

To report mosquito problems or stagnant pools of water, call the Suffolk County Department of Public Works’ Vector Control Division at 852-4270.

For medical questions related to West Nile virus, call 854-0333.

To learn more about how mosquitoes are captured and tested for mosquito-borne diseases in Suffolk County, visit https://www.youtube.com/watch?v=EtaO-GkF8Yc

To learn more about how mosquitoes are prepared for West Nile virus testing, visit https://www.youtube.com/watch?v=ebOvsdiln-8.

For further information on West Nile virus, visit the Department of Health Services’ website: https://www.suffolkcountyny.gov/Departments/HealthServices/PublicHealth/PreventiveServices/ArthropodborneDiseaseProgram/PreventingMosquitoBorneIllnesses.aspx

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Nineteen more mosquitoes and two birds have tested positive for West Nile virus in various neighborhoods across Suffolk County, Health Commissioner Dr. James L. Tomarken announced on Monday.

The mosquito samples, collected from Aug. 17 to 19, hailed from: Lindenhurst, West Babylon, Northport, Huntington Station, South Huntington, Greenlawn, Commack, Nesconset, Smithtown, Saltaire on Fire Island, Port Jefferson, Farmingville, Holtsville, Yaphand, Southold and East Hampton. Two blue jays collected on Aug. 14 from Stony Brook and a blue jay collected on Aug. 24 and Aug. 25 from Smithtown, also tested positive for the virus.

“The confirmation of West Nile virus in mosquito samples or birds indicates the presence of West Nile virus in the area,” Tomarken said. “While there is no cause for alarm, we urge residents to cooperate with us in our efforts to reduce the exposure to the virus, which can be debilitating to humans.”

To date, this year Suffolk’s total West Nile count comes to 99 mosquitoes and seven birds. No humans or horses have tested positive for the virus in Suffolk this year.

First detected in birds and mosquito samples in Suffolk in 1999, and again each year thereafter, the virus is transmitted to humans by the bite of an infected mosquito.

While Dr. Tomarken said there’s no cause for alarm, the county is urging residents to reduce exposure to the virus, which “can be debilitating to humans.”

“The breed of mosquito known as culex pipiens/restuans lay their eggs in fresh water-filled containers, so dumping rainwater that collects in containers around your house is important,” he said.

Residents should try to eliminate stagnant water where mosquitoes breed, in order to reduce the mosquito population around homes. That includes: disposing of tin cans, plastic containers, ceramic pots or similar water-holding containers; removing discarded tires; cleaning clogged gutters; turning over plastic wading pools and wheelbarrows when they’re not being used; changing the water in bird baths; and draining water from pool covers

Most people infected with West Nile will experience mild or no symptoms, but some can develop severe symptoms, including high fever, headache, neck stiffness, stupor, disorientation, coma, tremors, convulsions, muscle weakness, vision loss, numbness and paralysis. The symptoms may last several weeks and neurological effects may be permanent. Individuals, especially those 50 years of age or older or those with compromised immune systems, who are most at risk, are urged to take precautions to avoid being bitten by mosquitoes.

Residents are advised to avoid mosquito bites by: minimizing outdoor activities between dusk and dawn; wearing shoes and socks, long pants and long-sleeved shirts when outdoors for long periods of time or when mosquitoes are more active; using mosquito repellent when outdoors, following label directions carefully; and making sure all windows and doors have screens and that all screens are in good condition.

To report dead birds, call the West Nile virus hot line in Suffolk County at 631-787-2200 from 9 a.m. to 4 p.m., Monday through Friday. Residents are encouraged to take a photograph of any bird in question.

To report mosquito problems or stagnant pools of water, call the Department of Public Works’ Vector Control Division at 631-852-4270.

For medical questions related to West Nile virus, call 631-854-0333.

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To date, 80 mosquitoes and seven birds test positive for virus in Suffolk

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Nine more mosquitos and two birds have tested positive for West Nile virus in various neighborhoods across Suffolk County, Health Commissioner Dr. James L. Tomarken announced on Monday.

The mosquito samples, collected from Aug. 11 to 14, hailed from Huntington, Selden, West Babylon, Bay Shore, Holbrook, Farmingville and Watch Hill on Fire Island. A crow collected on Aug. 14 from Stony Brook and a blue jay, collected on Aug. 18 from Smithtown, also tested positive for the virus.

To date, this year Suffolk’s total West Nile count comes to 80 mosquitos and seven birds. No humans or horses have tested positive for the virus in Suffolk this year.

First detected in birds and mosquito samples in Suffolk in 1999, and again each year thereafter, the virus is transmitted to humans by the bite of an infected mosquito.

While Dr. Tomarken said there’s no cause for alarm, the county is urging residents to reduce exposure to he virus, which “can be debilitating to humans.”

“The breed of mosquito known as Culex pipiens-restuans lay their eggs in fresh water-filled containers, so dumping rainwater that collects in containers around your house is important,” he said.

Residents should try to eliminate stagnant water where mosquitos breed, in order to reduce the mosquito population around homes. That includes: disposing of tin cans, plastic containers, ceramic pots or similar water-holding containers; removing discarded tires; cleaning clogged gutters; turning over plastic wading pools and wheelbarrows when they’re not being used; changing the water in bird baths; and draining water from pool covers.

Most people infected with West Nile will experience mild or no symptoms, but some can develop sever symptoms including high fever, headache, neck stiffness, stupor, disorientation, coma, tremors, convulsions, muscle weakness, vision loss, numbness and paralysis. The symptoms may last several weeks, and neurological effects may be permanent. Individuals — especially those 50 years of age or older or those with compromised immune systems, who are most at risk — are urged to take precautions to avoid being bitten by mosquitoes.

Residents are advised to avoid mosquito bites by minimizing outdoor activities between dusk and dawn; wearing shoes and socks, long pants and long-sleeved shirts when outdoors for long periods of time, or when mosquitos are more active; using mosquito repellant when outdoors and following label directions carefully; making sure all windows and doors have screens and that all screens are in good condition.

To report dead birds, call the West Nile virus hotline in Suffolk County at 631-787-2200 from 9 a.m. to 4 p.m., Monday through Friday.  Residents are encouraged to take a photograph of any bird in question.

To report mosquito problems or stagnant pools of water, call the Department of Public Works’ Vector Control Division at 631-852-4270.

For medical questions related to West Nile virus, call 631-854-0333.

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County: 26 samples collected last month bring total up to 46 this year

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Twenty-six mosquito samples and one bird have tested positive for the West Nile virus in various parts of Suffolk County, Dr. James L. Tomarken, the county’s health commissioner, announced on Friday.

The bird, an American crow, was collected on July 31 from Port Jefferson. All the mosquito samples that came back positive were collected on July 29, according to the county. Five of them were from West Babylon, four were from Farmingville and three were from Lindenhurst; as well as two samples each from Northport, East Northport, Huntington Station, Nesconset and Port Jefferson; and one sample each from Greenlawn, Selden, North Babylon and West Islip.

To date this year, 46 mosquito samples and four birds have tested positive for West Nile virus.

The virus was first detected in birds and mosquitoes in Suffolk County in 1999. It is transmitted to humans by the bite of an infected mosquito. No humans or horses have tested positive for West Nile virus in Suffolk this year.

While Dr. Tomarken said there’s no cause for alarm, he urged residents to take steps to reduce exposure to the virus.

Residents should eliminate stagnant water, where mosquitos breed. Popular breeding grounds include tin cans, plastic containers, ceramic pots, discarded tires, wading pools, wheelbarrows and birdbaths. In addition, residents can make sure their roof gutters are draining properly, clean debris from the edges of ponds and drain water from pool covers.

Minimize outdoor activities between dusk and dawn to avoid mosquito bites, make sure windows and doors have screens and wear clothing that covers you when outdoors for long periods of time, or when mosquitos are more active.

To report dead birds, which may indicate the presence of the virus, residents should call the county’s West Nile virus hotline at 631-787-2200 from 9 a.m. to 4 p.m., Monday through Friday. Residents are encouraged to take a photograph of any bird in question.

To report mosquito problems or stagnant pools of water, call the vector control division at 631-852-4270.

For medical questions, call 631-854-0333.

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Mosquito samples from Port Jefferson Station, Rocky Point and East Northport have tested positive for West Nile virus, Suffolk County Health Services Commissioner James Tomarken announced on Friday.

In total, six mosquito samples tested positive for the virus, bringing this year’s total to 13. While the insects were infected, no humans, horses or birds have tested positive for the virus in Suffolk County this year.

Two samples collected from Port Jefferson Station on July 14; one sample collected from Rocky Point on July 16; and one sample collected from East Northport on July 17 tested positive, according to a press release from the health services department. Two other samples were gathered from Copiague and Dix Hills.

West Nile virus was first detected in birds and mosquito samples in Suffolk County in 1999, and is transmitted to humans by mosquito bites. According to the Center for Disease Control, 70 to 80 percent of those infected with the virus do not develop any of the symptoms, which can include fever, headache, body aches, joint pains, vomiting, diarrhea and rash. Severe cases — less than 1 percent of infections — could lead to a neurological illness.

Tomarken said while there is no cause for alarm, his department is asking residents to help in their efforts to reduce the exposure to the virus.

First, residents should try to eliminate stagnant water where mosquitoes breed. Popular breeding grounds include tin cans, plastic containers, ceramic pots, discarded tires, wading pools, wheelbarrows and birdbaths. In addition, residents can make sure their roof gutters are draining properly, clean debris from the edges of ponds and drain water from pool covers.

To avoid mosquito bites, residents should minimize outdoor activities between dusk and dawn, cover up when mosquitoes are most active, use repellent and make sure windows and doors have screens in good repair.

To report dead birds, which may indicate the presence of the virus, residents should call the county’s West Nile virus hotline at 631-787-2200 from 9 a.m. to 4 p.m., Monday through Friday. Residents are encouraged to take a photograph of any bird in question.

To report mosquito problems or stagnant pools of water, call the vector control division at 631-852-4270.

For medical related questions, call 631-854-0333.

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A deer tick is a common type of tick on Long Island. Stock photo

As Long Islanders are warned about an uptick in Lyme disease, another tick-borne virus has emerged in Connecticut across the Long Island Sound.

Nearly 12 years ago, Eric Powers, a biologist and wildlife educator, noticed an increase in the tick population at Caleb Smith park in Smithtown, after pulling nearly 40 ticks off a group of his students.

Powers conducted a survey of the park and discovered the population of tick predators had decreased, as feral and outdoor house cats either chased them off or killed them.

“It’s becoming a huge nationwide issue with our wildlife,” Powers said during a phone interview. “Wherever people are letting their cats out, we’re seeing this disruption in ecosystem where these tick predators are gone.”

But what Powers did not find was the prevalence of a tick-borne virus, the Powassan virus, which recently appeared in Bridgeport and Branford in Connecticut.

Between 1971 and 2014, 20 cases of POW virus were reported in New York, according to the Cornell Cooperative Extension in Suffolk County. The Centers for Disease Control and Prevention reports the virus has been found in Maine, Massachusetts, Minnesota, New Hampshire, New Jersey, New York, Pennsylvania, Virginia and Wisconsin.

Like Lyme disease, the virus can cause long-term neurological problems if left untreated. But Long Island POW virus incidences remain low despite the increase in tick population, according to Daniel Gilrein, an entomologist at Cornell Cooperative Extension.

POW virus, which is related to the West Nile virus, was first identified in Powassan in Ontario, Canada, in 1958 after a young boy was bitten by an infected tick.

Little is known about how much the tick population has exactly increased on Long Island, but Tamson Yeh, pest management and turf specialist for the Cornell Cooperative Extension, said it is unlikely cats are contributing to the increase by eating tick predators like birds.

“Birds will eat ticks, but not all birds are insect eaters,” Yeh said in a phone interview.

She said the snow cover during the winter months served as insulation for the ticks hiding in the ground, which helped them survive during the colder weather.

Richard Kuri, president of R.J.K. Gardens, a St. James-based landscaping company, has not noticed an increase in tick population recently. Regardless, he and his men continue to wear long sleeves and use a variety of sprays to ward off bugs while on the job. Kuri also said people may use more natural remedies to deter ticks.

“There are people who apply peppermint oil and rosemary mix that will help,” Kuri said. “But none of them are cure-alls.”

He added that granular insecticides, like Dylox, help kill a variety of unwanted bugs including ticks carrying viruses like Powassan.

There are two strains of the virus, which are carried by woodchuck and deer ticks. Since only about 60 cases of POW virus were reported in the United States in the past 10 years, Yeh said the chance of encountering POW virus is unlikely since the virus is rare.

Symptoms of the virus include fever, headaches, vomiting, weakness, confusion, drowsiness, lethargy, partial paralysis, disorientation, loss of coordination, speech impairment, seizures, and memory loss. Other complications in infected hosts may possibly arise, such as encephalitis, inflammation of the brain and meningitis.

Powers said he hopes to reduce tick population on Long Island through his quail program. He encourages local teachers, who use chicks or ducklings to educate their students about the circle of life, to raise bobwhite quails. He said releasing these quails annually will not only help them adjust to the presence of cats, but also control the tick population.

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