Zika emergency status a cause for alert, not alarm
- Written by The Conversation Contributor
Overnight, World Health Organisation Director-General Margaret Chan declared the outbreak of Zika virus a public health emergency. So what does this mean?
This is the fourth time the WHO has declared a state of emergency. The first was in 2009 for the H1N1 virus. The second and third were in 2014 for outbreaks of polio and Ebola.
Headlines declaring...