[Centenary of the Health Council of the Netherlands. IV. Infectious diseases].

Many advisory reports of the Health Council of the Netherlands in the past century have dealt, directly or indirectly, with infectious diseases. One example is vaccination against smallpox. At the start of the last century, advice on this subject was important: initially, vaccination was compulsory by law, but people became increasingly aware of the associated side effects. A second example is immunisation against acute anterior poliomyelitis, which became a reality during the fifties. The advice also contained a discussion of which vaccine should be chosen: the inactivated 'dead' (Salk) form or the attenuated 'live' form (Sabin). Due to sound national organisation and associated logistics, a high level of vaccination was (and still is) achieved and the clinical disease known as polio disappeared from the Netherlands. Food-borne infections form the third example. The effect of the advice published by the Council on this subject (from 1960 onwards) has been limited, for a large part due to the significant economic consequences of the proposals for beef farming. The developments in the field of infectious diseases, immunology and vaccinology, together with social developments make it likely that in the coming years the Council will also frequently be asked for advice in the field of infectious diseases and the fight against them.