HCaulfield24601

The medical staff that contracted ebola and then were evacuated and received ZMapp got better. How closely are they being monitored to ensure ebola doesn't 'come back' in them? Is the ebola virus known to hang out in lymph nodes, dormant? Thanks

If the outbreak proceeds at the current rate, and aid (or lack thereof) continues at the current rate, what are the best and worst case scenarios for spreading outside of Africa?