Consider the following medical report that includes the patient's historical health records. Use it to predict the disease that the patient is high likely exposed to. 

 Medical Report: allergies: patient recorded as having no known allergies to drugs attending: addendum: please note that as part of the infectious work up pt. had a cardiac echo which did not reveal any valvular vegitations. pertinent results: the left atrium is normal in size. color-flow imaging of the interatrial septum raises the suspicion of an atrial septal defect, but this could not be confirmed on the basis of this study. the estimated right atrial pressure is 0-5 mmhg. there is moderate symmetric left ventricular hypertrophy. the left ventricular cavity size is normal. regional left ventricular wall motion is normal. left ventricular systolic function is hyperdynamic (ef>75%). right ventricular chamber size and free wall motion are normal. the ascending aorta is mildly dilated. the aortic valve leaflets (3) appear structurally normal with good leaflet excursion and no aortic regurgitation. no masses or vegetations are seen on the aortic valve. the mitral valve leaflets are mildly thickened. there is no mitral valve prolapse. no mass or vegetation is seen on the mitral valve. mild (1+) mitral regurgitation is seen. the tricuspid valve leaflets are mildly thickened. the estimated pulmonary artery systolic pressure is normal. there is a trivial/physiologic pericardial effusion. impression: moderate symmetric left ventricular hypertrophy with hyperdynamic function. no vegetation identified. discharge disposition: home with service facility: vna md procedure: venous catheterization, not elsewhere classified venous catheterization, not elsewhere classified venous catheterization, not elsewhere classified spinal tap incision of lung arteriography of cerebral arteries arteriography of cerebral arteries arteriography of cerebral arteries injection or infusion of other therapeutic or prophylactic substance injection or infusion of other therapeutic or prophylactic substance arterial catheterization endovascular (total) embolization or occlusion of head and neck vessels diagnoses: obstructive hydrocephalus unspecified essential hypertension hyposmolality and/or hyponatremia subarachnoid hemorrhage other and unspecified hyperlipidemia other specified procedures as the cause of abnormal reaction of patient, or of later complication, without mention of misadventure at time of procedure other specified cardiac dysrhythmias bacteremia methicillin susceptible staphylococcus aureus in conditions classified elsewhere and of unspecified site other complications due to other vascular device, implant, and graft acute venous embolism and thrombosis of deep veins of upper extremity 

Answer: The patient is high likely exposed to