The 13-week scan now available for pregnant women Since 1 September, pregnant women in the Netherlands can have an early ultrasound scan to detect physical abnormalities in their unborn child: the 13-week scan.
Article in The Lancet Infectious Diseases on RIVM research into Maternal pertussis vaccination Scientific journal The Lancet Infectious Diseases has published an article on RIVM research conducted into pertussis vaccination for pregnant women.