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Florida Officials: No Zika Found in Mosquito Samples So Far

 

Florida Department of Agriculture and Consumer Services - April 27, 2017

The department continues to support local programs by providing mosquito testing at the Bronson Animal Disease Diagnostic Laboratory. To date, nearly 90,000 individual mosquitoes, represented by more than 6,500 pools of mosquitoes, have been tested for the presence of the Zika virus. Of those collected in 2017, none has yielded positive results.

CLICK HERE - Florida Department of Agriculture and Consumer Services Hosts Statewide Zika Workshops

CLICK HERE - Associated Press - Florida officials: No Zika found in mosquito samples so far

 

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Liberia - 9 Persons Die Mysteriously In Sinoe County

gnnliberia.com - by Cholo Brooks - April 25, 2017

Police in Sinoe County, southeastern Liberia, are investigation the mysterious death of nine persons after a repass of one late Edwin Dunbar, former Proprietor of One Family Entertainment Center who died few weeks ago in Greenville following a 2-night wake keeping.

According to our contact, those who died mysteriously include five females and four males, our contact said specimens from the nine deceased have been taken to Buchanan, Grand Bassa County for testing to establish the actual cause of death.

As a result of this terrible incident, officers of the Liberia National Police have been deployed in the streets of Greenville using mega phones and requesting those who ate the repass to report themselves.

Our contact said the strange and disturbing situation has created panic among citizens of the County, with others leaving for their towns and villages for fear of the unexpected.

County Health Officer John Logan when asked by our contact to speak on this prevailing situation, as to what is responsible for the mysterious deaths declined to comment on the issue.

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China's H7N9 Cases Spike, Led by Infections in Beijing

josephbergen / Flickr cc

cidrap.umn.edu - by Lisa Schnirring - April 21, 2017

After several weeks of declining H7N9 avian influenza activity, China's cases are rising again, partly related to a recent spurt of local infections in Beijing, an area that usually doesn't see many cases and is located north of the main hot spots.

Hong Kong's Centre for Health Protection (CHP), citing mainland health officials, said today that 27 more cases, 7 of them fatal, were reported from Apr 14 to Apr 20. Seven of them are in Beijing. Cases peaked in January and February, but over the past few weeks, new infections had declined to about 15 a week.

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CLICK HERE - PRESS RELEASE - Hong Kong - Centre for Health Protection

Updates will be posted within the links below . . . 

Hong Kong - Centre for Health Protection - Avian Influenza Report
http://www.chp.gov.hk/en/guideline1_year/29/134/332.html

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High Level of Heart Defects Found in Zika-Affected Babies

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CLICK HERE - PLOS - Echocardiographic findings in infants with presumed congenital Zika syndrome: Retrospective case series study

cidrap.umn.edu - by Lisa Schnirring - April 21, 2017

Echocardiography evaluation of a group of Brazilian babies with Zika-related birth defects found three times the expected rate of congenital heart disease (CHD), but only one infant had symptoms and most had minor septal defects that weren't hemodynamically significant.

The study is the first time CHD has been assessed in infants with congenital Zika infections, and so far there haven't been any reports of autopsy findings suggesting a connection, but other flaviviruses such as dengue have been associated with myocarditis and pericarditis.

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Why the Menace of Mosquitoes Will Only Get Worse

Aedes aegypti. Credit Andrew Bettles for The New York Times

Climate change is altering the environment in ways that increase the potential for viruses like Zika.

nytimes.com - by Maryn McKenna - April 20, 2017

 . . . Climate change is turning abnormal weather into a common occurrence: Last year was the warmest year on record, the third in a row, and there were more heat waves, freezes and storms in the United States that caused $1 billion or more in damage just in 2016 than in the years 1980 to 1984 combined. Anything that improves conditions for mosquitoes tips the scales for the diseases they carry as well: the West Nile virus that flattened Dallas, the dengue that returned to Florida in 2009 after 63 years and the newest arrival, Zika, which gained a toehold in the United States last year and is expected to surge this summer . . .

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‘They’re Just Hiding’: Experts Say Puerto Rico May Be Underreporting Zika-Affected Births

submitted by Alicia Juarrero

           

A mother caresses her 2-month-old son, who has been diagnosed with microcephaly.  CARLOS GIUSTI/AP

statnews.com - by Helen Branswell - April 8, 2017

The number of babies born in Puerto Rico with microcephaly and other birth defects caused by the Zika virus appears to be unexpectedly low — so low that experts are beginning to question whether the actual count is being significantly underreported by authorities on the island.

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Thousands Of Bacteria-Infected Mosquitoes Released To Fight Zika & Other Viruses

           

miami.cbslocal.com - April 18, 2017

On Tuesday, the Florida Keys Mosquito Control District released 20,000 male mosquitoes infected by the Kentucky-based company MosquitoMate with naturally occurring Wolbachia bacteria.

The offspring produced when the lab-bred mosquitoes mate with wild female mosquitoes won’t survive to adulthood. Male mosquitoes don’t bite, and Wolbachia is not harmful to humans.

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Huge Genome Study Dissects Ebola Outbreak's Spread

NSAID / Flickr

CLICK HERE - Nature - Virus genomes reveal factors that spread and sustained the Ebola epidemic

cidrap.umn.edu - Lisa Schnirring - April 14, 2017

The largest genome sample ever analyzed for a human epidemic reveals that the West Africa epidemic unfolded with small, overlapping outbreaks as the virus spread over short distances and that urban settings amplified the spread.

Meanwhile, another study harnessed different advanced scientific tools in the blood of a single sick patient to detail gene-level response during infection.

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CLICK HERE - Science Translational Medicine - Longitudinal peripheral blood transcriptional analysis of a patient with severe Ebola virus disease

 

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There’s Another Mosquito Carrying Zika Virus

submitted by Alicia Juarrero

           

CLICK HERE - Journal of Medical Entomology - Evidence of Zika Virus RNA Fragments in Aedes albopictus (Diptera: Culicidae) Field-Collected Eggs From Camaçari, Bahia, Brazil

Zika Found in Common Backyard Asian Tiger Mosquito

nbcnews.com - by Maggie Fox - April 14, 2017

A common backyard mosquito can be infected with the Zika virus and it may pass the virus along in its eggs, researchers reported Friday.

The findings add to worries that the Asian tiger mosquito, scientifically known as Aedes albopictus, could help spread the virus as mosquito season hits temperate regions of the world.

The study, published in the Journal of Medical Entomology, doesn't prove that tiger mosquitoes can spread Zika, which causes severe birth defects. But it adds to evidence that they might.

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Texas Warns About Biggest Mumps Outbreak in 22 Years

                                        

CLICK HERE - Texas Department of State Health Services - Texas Alerts Providers, Public about Mumps as Cases Reach 20-year High

cnn.com - by Susan Scutti - April 14, 2017

The Texas Department of State Health Services warned this week of multiple ongoing mumps outbreaks. The surge, which includes 221 cases this year, constitutes the highest incidence of mumps in the state in 22 years.

Mumps is a contagious disease caused by a virus that spreads from person to person through saliva and mucus.

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