Tag Archives: Zika

Tobacco Leaves Could Provide Cheap, Scalable Way to Make Zika Vaccine

Tobacco leaves drying. Photo by MRaccine.

Tobacco might have finally found the image upgrade it’s been looking for, as scientists hope to use the plant to produce a safe and cheap Zika vaccine.

If successful in humans, the plant-based approach could provide an effective solution for countries affected by the disease.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Scientists Use Tobacco Plant As Cheap, Scalable Zika Vaccine Factory

Is Progress Outpacing Precaution? Experts Weigh In

Illustration by An Arres.

No one expects the machinery of progress to roll backwards, but sometimes it seems that no one is watching the speedometer (or manning the brakes, assuming any exist).  Is this a fair assessment? If so, should we be worried — and what can we do about it?

In this feature, experts on technology, risk, science, policy and neuroscience discuss risk, innovation and how our values affect our conceptions of both.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
ASU Experts Weigh the Risks of Innovation