"The front entrance to the Carlos III hospital is pictured in Madrid on October 8, 2014 where eight people are in quarantine as a precaution following the admission of Spanish nurse Teresa Romero infected with the ebola virus. The health of a Spanish nurse who is the first person known to have caught Ebola outside of Africa has worsened, the Madrid hospital where she is being treated said Thursday. ""She has gotten worse, they have intubated her, I am not really sure but it is something pulmonary,"" her brother Jose Ramon said .  AFP PHOTO / CURTO DE LA TORRE"
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