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St Louis Encephalitis

All articles tagged with #st louis encephalitis

science13 hours ago•3 min saved

Google backs large-scale sterile-mosquito release to curb West Nile in CA and FL

Google, via its Verily life-sciences unit, is seeking EPA approval to release about 64 million Wolbachia-infected sterile male mosquitoes in California and Florida over two years (16 million per state per year) to suppress the Culex quinquefasciatus population and reduce transmission of West Nile virus and St. Louis encephalitis. Males don’t bite, and when they mate with wild females lacking Wolbachia, eggs don’t hatch, lowering mosquito numbers. The initiative uses the suppression method and is not genetically modified. Public comment on the plan is open until June 5; releases have not been mapped to specific counties.

via USA Today|

#mosquito-control #science #st-louis-encephalitis

health2 years ago•1 min saved

Rare Mosquito-Borne Encephalitis Virus Confirmed in Long Beach, California

Long Beach, California has confirmed its first human case of mosquito-borne St. Louis Encephalitis (SLEV) since 1984. The infected person is currently recovering at home, and no other cases have been identified. SLEV is caused by infected culex mosquitoes and can lead to symptoms such as fever, headache, nausea, and tiredness. Severe cases can result in long-term disability or death. Mosquito control efforts and community education are being emphasized to prevent further cases. People are advised to use mosquito repellent, wear protective clothing, eliminate standing water, and maintain their surroundings to reduce the risk of SLEV transmission.

via KTLA Los Angeles|

#health #long-beach #mosquito-borne-illness

health2 years ago•1 min saved

Rare Mosquito-Borne Encephalitis Virus Detected in Long Beach, California

Long Beach, California, has reported its first human case of St. Louis Encephalitis virus since 1984, following the recent confirmation of the city's first locally acquired case of dengue virus. The patient is recovering at home, and no other cases have been identified. Health officials are urging residents to take preventive measures to reduce mosquito populations and the risk of mosquito-borne illnesses. St. Louis Encephalitis is spread by culex mosquitoes and shares similarities with West Nile virus. Most infected individuals do not develop symptoms, but those who do may experience fever, headache, and nausea.

via KABC-TV|

#california #health #long-beach

health2 years ago•6 min saved

"Placer County's Recent West Nile Virus Cases: Unseen Disease Resurfaces After 5 Years"

Placer County in California has reported its second human case of West Nile Virus, both of which are in the Roseville area. Additionally, the county has detected the St. Louis Encephalitis virus in a mosquito sample, marking the first time since 2017 that the disease has been found in Placer County. The Placer Mosquito and Vector Control District is focusing resources on monitoring and testing the mosquito population in the affected areas. So far, 172 mosquitoes and 41 dead birds in the county have tested positive for West Nile virus. The district advises residents to use EPA-approved repellents, wear protective clothing, and avoid mosquito-prone areas.

via KCRA Sacramento|

#health #mosquitoes #placer-county

health2 years ago•0 min saved

Emerging Viral Threats Spread in Central California

West Nile and St. Louis Encephalitis viruses have been found in several Valley communities in Central California, including Fresno, Clovis, Sanger, Selma, and Orange Cove. Mosquitoes carrying these viruses have been detected, and residents are advised to use EPA-registered insect repellent and prevent mosquito breeding around their homes. West Nile has been detected in every county in Central California except Mariposa County, with Tulare County reporting the only confirmed human case in the state so far this year.

via KFSN-TV|

#central-california #health #insect-repellent

health2 years ago

St. Louis Encephalitis Mosquitoes Detected in Fresno County

Mosquitoes carrying St. Louis Encephalitis have been discovered in Fresno County, raising concerns about public health. St. Louis Encephalitis is a viral disease that can cause inflammation of the brain and can be transmitted to humans through mosquito bites. Authorities are urging residents to take precautions to prevent mosquito bites and to eliminate standing water where mosquitoes can breed.

via KMPH Fox 26|

#disease #fresno-county #health