Tag: WHO

The world loses $411 billion a year to bad eyesight. Fixing it costs $25 billion.

Uncorrected refractive error is the leading cause of vision impairment worldwide. New WHO guidance argues the obstacles are…

There is an Ebola vaccine, and half a million doses. WHO says not to use them normally.

The DRC outbreak has killed nearly 2,800 people at a 48 per cent fatality rate. It is caused…