Articles sur Ebola

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As viruses replicate, their genome changes. EPA/Ahmed Jallanzo

Genetic evolution: how the Ebola virus changes and adapts

The current outbreak of Ebola virus in West Africa is unprecedented in size, with nearly 4,800 confirmed or probable cases and more than 2,400 deaths. People have been infected in Guinea, Liberia, Sierra…
When African nations can effectively curb tax evasion, they may also be able to fight their major health problems. AAP/EPA/AHMED JALLANZO

How tax inspectors could prevent the next Ebola outbreak

Much has been written about the poor public health and clinical capacity to respond to the Ebola outbreak in West Africa. Inadequate medical and nursing staff resources, inadequate isolation wards, inadequate…
Fears surrounding the spraying of disinfectant and quarantine measures have led to protests and riots in Sierra Leone, Liberia, and Guinea. AHMED JALLANZO/EPA

Don’t panic about Ebola’s spread, here’s what we can do instead

News that a 25-year-old Gold Coast man is being quarantined in hospital after returning from the Democratic Republic of Congo two days ago is no reason to panic. If anything, the incident highlights the…
A Liberian nurse disinfects a looted mattress taken from an elementary school that was used as an Ebola isolation unit in West Point, Monrovia, Liberia. AHMED JALLANZO/EPA

Epidemic ethics: four lessons from the current Ebola outbreak

The extent of the current Ebola virus outbreak in West Africa has belatedly focused the attention of non-governmental organisations, local and Western governments, and international media. What we haven’t…
Major pharmaceutical companies have shown little interest in developing effective treatments for illnesses such as Ebola virus disease. AAP Image/David Crosling

How Western national interest drives Ebola drug development

Ebola virus disease typically only occurs in rural and remote areas among resource-poor populations. Until the large, recent outbreak in West Africa, cases of the illness were a rarity. So the fact that…
Entry screening aims to identify and deal with travellers coming back from Ebola-affected countries with a fever. EPA/Legnan Koula

Containing the international spread of Ebola

The West African Ebola virus outbreak is already the largest of its kind, both in terms of numbers and geography. And with the most distant parts of the world less than a day’s flight away, it isn’t too…
Second-hand news. Ahmed Jallanzo/EPA

WHO Ebola ethics panel excluded those most affected

The World Health Organisation has been in a rush to deal with the Ebola outbreak in West Africa. Last week it declared it an international health emergency, and after two infected US doctors were given…
Most agree that if an individual is likely to die and an experimental therapy has a reasonable chance to prevent death, then it should be given. EPA/Ahmed Jallanzo

Fast-tracking access to experimental Ebola drugs

The current outbreak of Zaire Ebola virus in Western Africa is the largest ever recorded. More than 1800 people have been infected and nearly 1000 people have died. But while drug therapies are close to…
Liberia’s lack of infrastructure. Ahmed Jallanzo/EPA

Tackling Ebola: isolate, hydrate and educate

Our understanding of Ebola has increased considerably since outbreaks of a mysterious haemorrhagic fever caused by an unknown virus first occurred in Southern Sudan and the Democratic Republic of Congo…

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