breakAn Ebola alert is underway in a Boston hospital after it was evacuated and a patient isolated with a possible case of the virus. According to officials, Harvard Vanguard Medical Center in Braintree was cleared this afternoon after a patient who recently traveled to West Africa began to complain of symptoms related to the illness. The man is now being isolated based on his medical complaints, fire officials said. ‘Ebola protocol is in place,’ said Joe Zanca of Braintree Fire. ‘We don’t know if he actually has Ebola.’ Police, fire officials, and emergency medical services responded to the scene, along with a hazmat team, Zanca said. Earlier today it was revealed that a Texas care worker has tested positive for the disease.  If the preliminary diagnosis is confirmed, it would be the first known case of the disease being contracted or transmitted in the U.S. More