Table 1.

Risk assessment in solid organ transplant (SOT).

Pre-Transplant	Transplant	Post-Transplant
Epidemiological surveillance Outbreak investigation Screening programs Vaccination Assessment of medical history, sexual activity and drug use Water management plans and Legionella screening	Isolation and cohorting Personal protective equipment Hand hygiene Management of invasive devices Sterilization and disinfection High efficiency particulate air (HEPA) filter	Frequent air exchanges Airway duct policies Construction restrictions Environmental controls Multidisciplinary collaboration in follow-up management