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Thinking of your current or a past practice area provide an example of the train of transmission specific to that area. Fill in all ‘links’ in the chain with an example for each link:
Infectious Agent:
Reservoirs:
Portals of Exit:
Modes of Transmission:
Portals of Entry:
Susceptible Host:
Resident on isolation with parainfluenza:
Infectious agent: parainfluenza
Reservoirs: resident and their environment (room and contents)
Portal of exit: other staff, wandering residents, family member who come to visit
Items removed from environment (dirty linens, food containers)
Mode of transmission: staff (hands), inanimate objects (drinking glasses), infectious resident clothing
Portal of entry: passed by staff to others (residents, other staff)
Susceptible host: other residents, staff, visitors