The links on this page will take you to recommended sites that have useful information on all aspects of influenza.
European centre for disease prevention
DG Sanco influenza: provides information about seasonal influenza and strains.
Kansanterveyslaitos (KTL): is responsible, as an expert body under the Ministry of Social Affairs and Health, to promote people living a healthy life.
SPLF: is the French-language Society of Pneumology (Société de pneumologie de langue française - SPLF) a professional organisation.
Norwegian Institute of Public Health (NIPH): is a state organisation with responsibility for surveillance of public health, infectious diseases and environmental conditions.
NHS Direct: is at the forefront of 24-hour health care, delivering telephone and e-health information services day and night direct to the public.
World Health Organisation (WHO): is the directing and coordinating authority for health within the United Nations system.