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The mission of the Global Health Working Group is to explore and improve current and emerging states of health and human security worldwide.

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This Working Group is focused on exploring current and emerging states of health and human security worldwide.
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Sierra Leone May Be Ebola-Free But The Virus Still Casts A Shadow

Health workers in Sierra Leone check travelers entering the country from Liberia. Zoom Dosso/AFP/Getty Images

Image: Health workers in Sierra Leone check travelers entering the country from Liberia. Zoom Dosso/AFP/Getty Images

npr.org - November 7th, 2015 - Nahid Bhadelia

Today marks the 42nd day that Sierra Leone has had no new cases of Ebola. That potentially signals the end of the epidemic in that country.

I spent almost three months in Sierra Leone over the last year, both as a clinician in Ebola treatment units and as an infection control educator.

(VIEW COMPLETE ARTICLE)

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Each 1-Day Delay in Hospitalization Ups Risk of Ebola Death

US NEWS AND WORLD REPORT HEALTHDAY NEWS by Robert Preidt,  Nov. 6, 2015

Ebola patients are more likely to survive if they are hospitalized soon after being infected, a new study finds.

Researchers analyzed data from nearly 1,000 cases of Ebola virus that occurred in the Democratic Republic of Congo over 38 years. They found that each day of delay in hospital admission was associated with an 11 percent higher risk of death during epidemics.

Delays in hospitalization were caused by factors such as geography, infrastructure and cultural influences, the researchers said.

The Democratic Republic of Congo has had more Ebola outbreaks than any other country since the deadly virus was discovered in 1976, they noted.

The researchers also found that rapidly progressing Ebola outbreaks are swiftly brought under control, while national and international responses to slower-progressing outbreaks tend to be less intense. As a result, those outbreaks last longer, the study authors said.

The study was published Nov. 3 in the journal eLife.

Read complete story.

http://health.usnews.com/health-news/articles/2015/11/06/each-1-day-delay-in-hospitalization-ups-risk-of-ebola-death

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Sierra Leone Declared Free of Ebola Transmissions

NEW YORK TIMES by and      Nov. 7, 2015

DAKAR, Senegal — After a nerve-racking countdown, Sierra Leone celebrated a national milestone on Saturday that government officials hoped would help the country finally leave behind a grim chapter in its history: it was officially declared free of Ebola transmissions.

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The Last Place on Earth With Ebola: Getting Guinea to Zero

NEW YORK TIMES by Dionne Searcey          Nov. 7, 2015

TANA, Guinea  ....

This is the last known place on Earth with Ebola.

After nearly 22 months and more than 11,300 deaths worldwide, the deadliest Ebola epidemic in history has come down to a handful of cases in a cluster of villages in rural Guinea, the country where the outbreak began.

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Man died with 'tapeworm tumours'

The dwarf tapeworm.Image: The dwarf tapeworm.

bbc.com - November 5th, 2015 - James Gallagher

A man has died with tumours made of cancerous parasitic worm tissue growing in his organs, doctors report.

The patient had HIV and his weakened immune system allowed the worm-cancer to flourish.

The unusual case was diagnosed through a collaboration between the US Centers for Disease Control and the UK's Natural History Museum.

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(VIEW CASE REPORT)

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To Prevent Malaria in Humans, Scientists Try Protecting Pigs

 New York TImes, November 2, 2015

http://www.nytimes.com/2015/11/03/health/to-prevent-malaria-in-humans-scientists-try-protecting-pigs.html?_r=1&WT.mc_id=SmartBriefs-Newsletter&WT.mc_ev=click

 

 

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Ebola Virus Disease Complicated by Late-Onset Encephalitis and Polyarthritis, Sierra Leone

cdc.gov

To the Editor: Ebola virus (EBOV) disease is usually an acute illness, but increasing evidence exists of persistent infections and post-Ebola syndromes. We report a case of EBOV encephalitis.

A 30-year-old woman with no known EBOV contact sought treatment at an Ebola isolation unit in Freetown, Sierra Leone, on January 1, 2015 (day 7 of illness). 

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TB Is Now The Top Infectious Killer (Even Though Deaths Are Down)

A nurse organizes the files of deceased patients at a TB hospital in Togliatti, Russia. Multi-drug-resistant tuberculosis is a huge problem in the former Soviet Union. Misha Friedman

Image: A nurse organizes the files of deceased patients at a TB hospital in Togliatti, Russia. Multi-drug-resistant tuberculosis is a huge problem in the former Soviet Union. Misha Friedman

npr.org - October 28th 2015 - Jason Beaubien

Tuberculosis is now killing more people each year than HIV, according to new data from the World Health Organization.

WHO estimates there were almost 10 million new cases of TB last year; the disease caused 1.5 million deaths. By comparison, 1.2 million lives were claimed by HIV.

That makes TB the No. 1 infectious killer.

(VIEW COMPLETE ARTICLE)

 
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What's The Scariest Halloween Costume Of Them All?

 A mosquito lurks, eager to score some Halloween candy. Ben de la Cruz/NPR
Image: A mosquito lurks, eager to score some Halloween candy. Ben de la Cruz/NPR
 
npr.org - October 29th 2015 - Susan Brink
 
Who's the scariest animal of them all?

That's a good question to ponder as Halloween looms. Because everybody loves a good scary animal costume.

 
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Cholera is Coming

submitted by Mike Kraft

      

An outbreak of the deadly disease is sweeping across Iraq. But El Niño, climate change, and Middle Eastern instability could make the crisis much bigger.

foreignpolicy.com - by Laurie Garrett - November 2, 2015

The last great epidemic of Vibrio cholerae to hit Africa and the Middle East occurred from 1997 to 1998. Over 200,000 people were afflicted and some 8,000 killed as the disease spread from southern Mozambique all the way up to the Horn of Africa and into the Middle East. Now cholera is back. And this time it could be much worse.

As in 1997, today’s outbreak, which is unfolding in the Middle East and East Africa, is growing during an El Niño climate event that is shifting the planet’s normal rain and drought patterns, spreading the waterborne cholera bacteria. But this year’s outbreak has dangerous added dimensions: Its spread is fueled by war throughout the Middle East, the existence of vast ungoverned and poorly governed tracts of the region, and an enormous refugee crisis.

(READ COMPLETE ARTICLE)

 

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