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Mosquito that causes Zika virus detected in Sacramento County



How Zika spreads

The mosquito kills nearly 750,000 people each year. Malaria is the cause of the majority of these deaths, but Zika outbreak has the Americas scared of this insect. This is how the insect spreads disease to its victims.
    
    

                                    

The mosquito kills nearly 750,000 people each year. Malaria is the cause of the majority of these deaths, but Zika outbreak has the Americas scared of this insect. This is how the insect spreads disease to its victims.
    
    

                                

For the first time, the aggressive day-biting mosquito that can transmit the Zika virus has been discovered in Sacramento County, according to the Sacramento-Yolo Mosquito & Vector Control District.

"Now that we have found these Sacramento-Yolo district manager Gary Goodman said "invasive mosquitoes in our area, the goal is to control and limit their expansion."

The Aedes aegypti mosquitoes can not carry the Zika virus but the debilitating chikungunya virus and the deadly dengue fever. Zika, although strikes fear in many pregnant women because it causes preterm births, miscarriages and congenital defects despite the symptoms are mild-fever, rash, conjunctivitis, muscle and joint pain, malaise or headache.

Dr , Dean Blumberg, an expert in infectious diseases at UC Davis Health, said they are currently in their first trimester or early in their second one. Aedes aegypti Aedes aegypti – Aedes aegypti – Aeptos aegypti – This item is in the local area.

"This mosquito species – Aedis aegypti – Has been detected previously in California, "he said. "But it's at a very low concentration, so I'm wondering if it's going to reach a critical mass in order to transmit …. If you get a critical mass of the mosquitoes, then you have sustained transmission, and that would be very worrisome.

Goodman said the Sacramento-Yolo vector district is coordinating ground treatments to eliminate mosquitoes in neighborhoods along the Northern Sacramento and Placer County line

Blumberg urged residents to take precautions against mosquito reproduction and protect themselves against the insects. Wear insect repellent, he said, and cover arms and legs with clothing. At dusk, stay indoors or in screened areas.

The mosquito district has urged residents to look for stagnant water where mosquitoes can breed and drain, no matter how small or how large the source. In the case of the immature Aedes aegypti mosquitoes found Thursday, Sacramento-Yolo said the insects were left in a watering can at a residence and in a street storm drain – both sites in The Citrus Heights area.

The mosquito and vector district wants to send out technicians to help find the source of unusually high mosquito activity and help with abatement. District 196 So, these measures will help in the fight against the deadly West Nile virus, a mosquito-born illness that has sickened 45 people in California this year. Since 2004, 305 people have died of West Nile in California.

Zika virus was first discovered in Uganda's forest in 1947, Blumberg said, but it was not until 2014 when the disease started exploding in the Americas that experts in infectious disease

Babies infected with the illness while in the womb have developed microcephaly, or a small head, as a result, Blumberg said. When the disease occurs later in pregnancy, he said there is a risk of premature birth or miscarriage.

Not everyone who gets Zika virus wants to get symptoms, Blumberg said, and the disease can remain active in the long after men have recovered from the disease.

To date, though, there has been no local mosquito-born transmission of Zika in California, according to the State Department of Public Health. Since 2015, 729 Californians have returned from travels with the illness.

As of Aug. 9, insects that can carry the disease have been found in 15 counties, including Fresno, Merced, San Joaquin, and Stanislaus, but never as far north as Sacramento County.

While Zika grabs headlines, Blumberg said, both dengue fever and chikungunya (chicken-goo-nyuh) are quite serious illnesses. While chikungunya is not fatal, he said, it causes very severe bone and joint pain that can be debilitating.

As for dengue, Blumberg said, it is not serious the first time someone gets it, but it can be quite severe.

"The second time, and the fluent symptoms of nausea, vomiting and muscle and joint pains," he said those patients can be respiratory problems, bleeding and really a lot of failure of organs.

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Cathie Anderson covers health care for The Bee. Growing up, forth blue-collar parents paid out of pocket for care. She joined The Bee in 2002, with roles including business columnist and features editor. Morning News, Detroit News and Austin American Statesman.


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