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Spillover: Zika, Ebola & Beyond
Dig Deeper

Learn more about how science fights back against infectious diseases from the experts at The Conversation.

All the following links go to theconversation.com.


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Credit: Centers for Disease Control and Prevention via Public Health Image Library

In Zika, echoes of US rubella outbreak of 1964-65

Though separated by time and place, there are surprising similarities in the the social issues raised by the rubella outbreak of 1964-65 and the recent Zika outbreak in South America.


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Credit: United Nations Development Programme, CC BY-NC-ND

GMOs lead the fight against Zika, Ebola and the next unknown pandemic

Public health experts enlist the molecular biology tools that create genetically modified organisms – as well as the GMOs themselves – in the fight against emerging infectious diseases.


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Credit: Pilar Olivares/Reuters

Explainer: Where did Zika virus come from and why is it a problem in Brazil?

Zika was discovered almost 70 years ago, but wasn't associated with outbreaks until 2007. So how did this formerly obscure virus wind up causing so much trouble in Brazil?


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Credit: Paulo Whitaker/Reuters

Three ways synthetic biology could annihilate Zika and other mosquito-borne diseases

Insecticides and mosquito nets only get you so far. Synthetic biologists are ready to take the battle against mosquito-borne disease to the level of DNA — which might spell the insects' ultimate doom.


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Credit: Ivan Alvarado/Reuters

Zika virus: mosquitoes and travel patterns will determine spread of virus

Models based on where the mosquitoes that transmit Zika are found and human travel patterns to and from infected areas are key to predicting where the virus will spread.


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Credit: Tami Chappell/Reuters

The biggest infectious disease threat we face isn't Ebola — it's our short attention span

In 2014, Dr. Kent Brantly became the first person treated for Ebola in the United States. The director of Emory University's Serious Communicable Disease Unit looks back at what we have — and haven't — learned.


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Credit: Jason Reed/Reuters

Is Ebola diverting resources from other neglected diseases?

The Ebola crisis garnered international attention — but some experts worry it drew focus and resources away from neglected diseases that are actually much more common.


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Credit: UNMEER/Emmanuel Tobey, CC BY-ND

Ebola outbreak shows shortcomings in surveillance and response — and where we can do better

Along with better strategies to respond to outbreaks in human populations, we need a stronger focus on surveillance in animals to identify infectious diseases before they pose a risk to human health.


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Credit: CSIRO/Michelle Baker, Author provided

Why bats don't get sick from the deadly diseases they carry

Bats can carry some of the deadliest diseases known to affect human beings and yet they don't seem to get sick. So what can we learn from a bat's immune system?


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Credit: Wolfgang Rattay/Reuters

Explainer: What exactly is coronavirus?

Even if the term "coronaviruses" doesn't sound familiar, you may know about some of the illnesses they can cause, including SARS, Middle East Respiratory Syndrome and the common cold.