Prevention of Health Threats

The Prevention of Health Threats Unit 

  • improves the citizens’ and society’s preparedness to face health threats together with wellbeing services counties 
  • supports and, if necessary, conducts outbreak investigations and draws up national guidelines for infectious disease control 
  • directs, supports and develops national monitoring and surveillance systems for infectious diseases and the national vaccination programme 
  • supports wellbeing services counties in the prevention of healthcare-associated infections  
  • conducts surveillance of infectious diseases and evaluates infectious disease threats as well as the population-level impacts of vaccines 
  • organises training on vaccinations and the prevention of health threats 
  • participates in national and international research and development projects. 

Unit teams

  • Prevention 
  • Preparedness  

Contact details

Anna Katz 
Head of Unit 
tel. +358 29 524 7424 
E-mail: [email protected] 

Postal address 
Finnish Institute for Health and Welfare (THL) 
Prevention of Health Threats Unit 
PO Box 30 
FI-00271 Helsinki, Finland