Decline in early childhood respiratory tract infections in the norwegian mother and child cohort study after introduction of pneumococcal conjugate vaccinationArchived
The study design and analysis controlled for influence of potentially confounding trends, such as improvement of day-care carriage and decreasing prevalence of smoking during the study period.
Ongoing outbreak of measles in Oslo, Norway, January–February 2011Archived
Between 19 January and 17 February 2011, 10 cases of measles (eight laboratory-confirmed and two probable) were reported in Oslo, with the majority of cases in a mainly unvaccinated Somali community.
Declining incidence of imported malaria in the Netherlands, 2000-2007Archived
This descriptive study, based on national surveillance data of reported malaria cases, travelers’ statistics and data on malaria chemoprophylaxis prescriptions, estimates the incidence and trends of imported malaria in the Netherlands.