TESTING...whatever doesn’t kill you, makes you stronger.
According to what I have read, but I don't remember the source, after surviving Ebola you may have immunity for 10 years.
I am not sure that is still accurate as the disease has easlily been mutating rapidly ,
last number was 492 variants as of about a week ago.
So she still is a bit of a ginea pig for the unknown/ unverified immunity.