Facility, a hospital, institution for the care of unwed mothers or clinic providing ambulatory surgery as defined by section 25B.
Healthcare-associated infection, a localized or systemic condition that results from an adverse reaction to the presence of an infectious agent or its toxins that: (i) occurs in a patient in a facility, (ii) was not present or incubating at the time of the admission during which the reaction occurs, and (iii) if occurring in a hospital, meets the criteria for a specific infection site as defined by the federal Centers for Disease Control and Prevention and its national health care safety network.
"Serious adverse drug event", any untoward, preventable medical occurrence associated with the use of a drug in humans that results in any of the following outcomes:
Serious reportable event, an event that results in a serious adverse patient outcome that is clearly identifiable and measurable, reasonably preventable, and that meets any other criteria established by the department in regulations.
Mass. Gen. Laws ch. 111, § 51H