Luckily it looks like having it once confers immunity. https://well.blogs.nytimes.com/2014/11/10/ask-well-immune-to-ebola/ https://well.blogs.nytimes.com/2014/

Luckily it looks like having it once confers immunity. https://well.blogs.nytimes.com/2014/11/10/ask-well-immune-to-ebola/ https://well.blogs.nytimes.com/2014/11/10/ask-well-immune-to... Also bodes well for our ability to make a vaccine.