The Independent and Health-Informed Tourist?

Mers-virus-3D-imageFULLBy Scinceside – Own work, CC BY-SA 3.0

An innocuous visit to Dubai
A young friend of my extended family was recently taken seriously ill and ended up in a London hospital following a short trip to Dubai to visit a partner working abroad for a few months. The symptoms of the infection, taken together with the location, and the fact that the trip involved taking a camel ride, led the hospital to suspect deadly MERS (Middle Eastern Respiratory Syndrome). Acting on that basis, the partner was tested in a local hospital in Dubai and sent home to wait-out the 14 day transmission window for this disease.

About MERS
Its caused by a coronavirus (MERS-CoV), and infection is linked to travel in the Middle East and close contact with camels, camel secretions and uncooked camel products. The fatality rate is 40%, but deaths are usually linked to underlying medical conditions which weaken the immune response. There is no vaccine: disease transmission is controlled by hygiene, by contact tracing of confirmed cases and the wearing of personal protective equipment by hospital staff (1). Since 2012, 27 countries (including UK) have reported 2266 cases, the majority in Saudi Arabia, with a serious imported outbreak in 2015 in South Korea.

Fortunately the friend turned out not to have MERS but it was a very difficult and traumatic 24 hours finding information to reassure relatives (40% fatality is a scary statistic) … and it set me thinking:

How much can you be expected to know as an independent traveller and what is the responsibility of your tour organiser to inform you? Continue reading

One Health: free online course from FutureLearn features CABI authors

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One Health is about connectedness: "the collaborative efforts of multiple disciplines working locally, nationally, and globally to attain optimal health for people, animals, plants and our environment”.

On One Health Day, November 3rd 2016, CABI's editors held a One Health (#OneHealth) Blogathon to focus attention, contributing a total of 6 blogs to Handpicked… and Carefully Sorted, each written from the viewpoint of a different sector.   Our Plantwise Blog contributed One Health: Plantwise’s ambition to improve the health of people, plants and animals.

We hope you found them informative but your learning need not be confined to our blogs!

Sign up to a free online One Health course from FutureLearn: starts November 7th 2016, runs for 6 weeks. Lecturers are the CABI authors Esther Schelling,  Jakob Zinsstag and Bassirou Bonfoh of Swiss Tropical & Public Health Institute.

Esther, Jakob  and Bassirou are all authors of chapters in CABI’s  book One Health: The Theory and Practice of Integrated Health Approaches [2015].  Indeed Esther and Jakob are also co-editors.

FutureLearn  courses are easy to follow and well-paced: you get one unit per week.  I speak from experience as because of my interest in evidence-based medicine, in October 2015, I took "Informed Health Consumer: Making Sense of Evidence". 

I hope you can make use of this One Health course.

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Prove it! Evidence based health blogs.

One Health working will improve health and well-being of us all: plant, animal, human and ecosystem!

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    Pastoralists, Mongolia. Image courtesy of Esther Schelling, Swiss TPH.

 One of a series of blogs written by CABI editors for One Health Day on November 3rd 2016
 
It's always nice to meet up with a CABI author at a conference especially when they are giving a talk around a theme dear to CABI‘s heart,  namely “One Health”: the concept of working across the interface of animal, plant, human  and environment  to achieve health  & development  which is sustainable and fair. CABI has been gathering, managing and generating research information across all these sectors since 1912.  We know “its all connected”.

The conference was the RSTMH biennial meeting [Cambridge UK, Sept 12-16th, 2016], and the author in question, Esther Schelling, co-editor  of CABI’s  book One Health: The Theory and Practice of Integrated Health Approaches [2015].    To read a  free e-chapter, use this link.

In One Health beyond early detection and control of zoonoses Esther talked about her long-time project with nomadic pastoralists in Chad and a rift valley fever (RVF) control project in Kenya.  She drew attention to the need for:

  • more interdisciplinary studies to include an evaluation of One Health working
  • involvement of social scientists
  • engagement of key stakeholders

And tellingly she provided a cost-benefit analysis to society of controlling zoonoses when the disease is in its animal host before it infects human beings. 

Those cost-benefit analyses made a deep impression on the delegates, many of whom were involved in zoonotic neglected tropical diseases. Perhaps for the first time they were appreciating the added benefits and synergies that a transdisciplinary approach between science, society, humanities and medicine could bring.

Continue reading