Grammar fail: The first time I read this headline I had to think which Doctor it was in 1976 that would have discovered Ebola, and came up with Tom Baker. :-)
Clearly I'm not the only one who saw a headline about Doctor Who.
Wasn't there a rule once about only capitalizing names and the first letter of a sentence? Sticking to that might prevent some confusion.
the title should really should be "WHO doctor..." for both grammar and clarity reasons.
He wasn't an WHO doctor. Grammar nitpicking aside I think "The Doctor Who Discovered..." would have cleared Tom Baker of any affiliation with the disease.