There are two factors. I'm just speculating here, but it may be that it's so rare that we can't look at it, and it may be that it isn't there. I can't speak to that.
On March 20th, 2017. See this statement in context.
On March 20th, 2017. See this statement in context.
Senior Epidemiologist, Directorate of Force Health Protection, Canadian Forces Health Services Group, Department of National Defence
There are two factors. I'm just speculating here, but it may be that it's so rare that we can't look at it, and it may be that it isn't there. I can't speak to that.
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