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One Health - Animal Health

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An expanding list of resources and information on One Health and animal health . . .

FAO - Manual on Livestock Disease Surveillance and Information Systems
http://resiliencesystem.org/fao-manual-livestock-disease-surveillance-and-information-systems

Liberia - PPR - Animal Health Information
http://resiliencesystem.org/animal-health-information

FAO - Manual on Livestock Disease Surveillance and Information Systems

fao.org

Introduction

The FAO has always been concerned with agricultural development and food security. Recent disease epidemics, in both developing and industrialised countries, have once again focussed attention on livestock disease and their potential to harm development. In the context of developing countries, disease epidemics do four things:

They reduce herds and flocks dramatically, which, in the case of pastoral peoples, is a major blow to food security and the ability to survive;

They cause trading partners to - quite understandably - put trade barriers in place in order to protect their own countries from infection. Where livestock or meat exporting countries are affected by epidemics, their "pariah" status can cost millions of dollars in terms of foreign exchange losses, and drive farmers and the local meat industry to the wall.

They are a deterrent to sustained livestock production.

They add significantly to the cost of livestock production through the necessity for the application of costly disease control measures.

(CLICK ON THE LINKS BELOW - FAO - Manual on Livestock Disease Surveillance and Information Systems)

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Ebola study notes afebrile patients, calls into question WHO criteria

CENTER FOR DISEASE RESEARCH AND POLICY        July 24, 2015

(Also scroll down for: Ebola case definition quandary; Public health worker Ebola unease)

Researchers found that the World Health Organization (WHO) Ebola case definition has a specificity of only 31.5%, and they noted that 9% of Ebola patients reported neither a fever nor any Ebola risk exposure, calling into question WHO norms, according to a large study yesterday in The Lancet Infectious Diseases.

Researchers from Britain and Sierra Leone analyzed data on 850 suspected and 724 lab-confirmed Ebola patients who presented to the holding unit of Connaught Hospital in Freetown from May 29 to Dec 8, 2014. Fever or history of fever (n=599, 83%), intense fatigue or weakness (495, 68%), vomiting or nausea (365, 50%), and diarrhea (294, 41%) were the most common presenting symptoms in suspected cases.

Based on data from these patients, the investigators found the sensitivity of the WHO case definition to be 79.7%, which means about 20% of true Ebola cases would be missed (false-negatives). They found the specificity of the case definition to be 31.5%, which means 68.5% of patients who would be selected for admission would not actually have Ebola virus disease (false-positives).

Read complete story.

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Video - Humanity From Space

      

pbs.org - July 22, 2015

From the global perspective of space, this 2-hour special reveals the breathtaking extent of our influence, revealing how we’ve transformed our planet and produced an interconnected world of extraordinary complexity.

A journey through 12,000 years, Humanity from Space shows how seemingly small flashes of innovation have changed the course of civilization; innovations that touch all of us today in ways unimaginable to our ancestors. And we’ll gaze into the future at the new challenges we’ll face in order to survive as our global population soars because of our success. In every case we’ll look at our progression in a unique and surprising way, revealing unforgettable facts and "who knew?" connections.

To visualize these stories cutting-edge technology is used to turn raw data into authentic moving images, building on expertise from a previous (and highly-praised) project; "Earth From Space." Using this technique, we can map humanity’s behavior in stunning, never seen before detail, revealing how our civilization grew, how it works today and what the future might hold.

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Ebola's not done with West Africa

 

This map, dated July 15, shows the number of days since active cases were discovered in the three countries where ebola is still a threat. CDC

SCIENCE  by Nick Stockton                               July 23, 2015

Officially, it’s called the Ebola Outbreak of 2014. But it’s 2015 now, and the disease is still infecting people. For the past two months, that rate was about 15 people a week. But in the past two weeks, the rate has doubled.....

What’s behind the continued spread? Depends on where you go. In Guinea and Sierra Leone, Ebola never died, and the new cases are a continuation of the same strain that first emerged in December of 2013. In Liberia—which declared itself ebola-free on May 12—experts believe the new outbreak was transmitted through sexual intercourse, from latent viral bodies that were alive in a man’s sperm.

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Ebola cases ebb a bit, with Conakry, Freetown as hot spots

CENTER FOR INFECIOUS DISEASE AND POLICY  by Lisa Schnirring     July 22, 2015

The number of new Ebola cases in Guinea and Sierra Leone declined a bit last week, with much of the disease activity centered in the two capital cities for the second week in a row, the World Health Organization (WHO) said in its weekly epidemiologic update today.

Tests confirmed 26 Ebola cases among the two countries, 22 in Guinea and 4 in Sierra Leone. The total is down from 30 reported the previous week, but progress against the disease has been stagnant over the past several weeks, hovering around 25 to 30 cases. Officials, however, said they saw more hopeful signs in contact tracing.

No new cases were reported in Liberia.

Overall, the total in the three countries has reached 27,705 confirmed, probable, and suspected cases, including 11,269 deaths, according to the WHO.

Read complete story,

http://www.cidrap.umn.edu/news-perspective/2015/07/ebola-cases-ebb-bit-conakry-freetown-hot-spots

WHO:  Ebola Situation Report - 22 July 2015

 Read complete report.

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UK relaxes Ebola screening measures

BBC                                                             July 23, 2015

LONDON --The screening measures put into place to prevent Ebola arriving in the UK are being relaxed.

The UK carried out emergency exercises to plan for what would happen if a case arrived

Public Health England said there will no longer be specialist staff based at Birmingham and Manchester airports or at the Eurostar terminal at St Pancras.

It said the threat was now "significantly lower" as the situation improved in West Africa.

The measures at Heathrow and Gatwick, the two main routes of entry from the affected countries, remain in place.

Read complete story.
http://www.bbc.com/news/health-33635574

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Campaign group accuses Liberia palm oil firm of exploiting Ebola crisis

REUTERS by  Makini Brice                                 July 23, 2015

DAKAR --Anti-corruption campaign group Global Witness on Thursday accused palm oil company Golden Veroleum of taking advantage of the Ebola epidemic in Liberia to double the size of its plantation.

 The Ebola virus treatment center where four people are currently being treated is seen in Paynesville, Liberia, July 16, 2015. Reuters/James Giahyue

Golden Veroleum, controlled by Singapore-listed Golden Agri-Resources, signed a deal with Liberia in 2010 to develop a 220,000 hectare plantation. However, the company also has to reach agreement with local communities that have customary titles over the land.

The company denied any wrongdoing.

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Humanity from Space

pbs.org - July 21, 2015

From the global perspective of space, this 2-hour special reveals the breathtaking extent of our influence, revealing how we’ve transformed our planet and produced an interconnected world of extraordinary complexity.

A journey through 12,000 years, Humanity from Space shows how seemingly small flashes of innovation have changed the course of civilization; innovations that touch all of us today in ways unimaginable to our ancestors. And we’ll gaze into the future at the new challenges we’ll face in order to survive as our global population soars because of our success.

CLICK HERE - PBS - Humanity from Space

CLICK HERE - YouTube - Humanity from Space

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Ebola-Affected Countries Brainstorm Infection Prevention Control

      

frontpageafricaonline.com - by Bettie K. Johnson / Monica Melton - July 20, 2015

Monrovia - Liberia, Sierra Leone and Guinea are the worst affected countries from the 2014 to 2015 Ebola outbreak, the worse ever in the history of the virus. The three countries are currently struggling to reach to zero infection of the Ebola virus. The World Health Organization and health practitioners from Sierra Leone, Guinea and Liberia gathered Monday to discuss infection prevention and control in all three countries. . . .

. . . The three day consultative meeting is expected to discuss the current status of IPC and WASH in health care facilities in each country describing the progress achieved so far during the response and transition phase. It will also share the strategic plans for the IPC and WASH improvement in the context of health systems recovery, for both the current early phase and the medium/term. The consultative meeting is sponsored by World Bank and Centers for Disease Control, among others.

(READ COMPLETE ARTICLE)

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