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.
Lower salt contents in some foods, but similar saturated fat contents Some foods contain less salt in 2014 compared with 2011. According to research by RIVM the salt content of bread was 21 percent lower in 2011.