[Missed opportunities in vaccination. A survey in an urban milieu in Cotonou (Benin)]. / Occasions manquées de vaccination. Enquête en milieu urbain à Cotonou (Bénin).

The authors report the results of a survey on missed opportunities for immunization. The exit interview surveys were carried out at seven clinics in Cotonou (Bénin). Missed opportunities show a level from 15% among children and from 21% among attending women. The authors are insisting about the "daily immunization" for the whole country.