Trump signs order to revamp childhood vaccines, against medical groups’ guidance

The order advocates separating the measles, mumps and rubella (MMR) vaccine into three different single-disease shots

US President Donald Trump on Monday signed an executive order calling for revamped childhood vaccine recommendations that promote his long-held but discredited theory that childhood vaccines should be spaced out into separate medical visits.

The order advocates separating the measles, mumps and rubella (MMR) vaccine into three different single-disease shots and administering all childhood immunisations at separate appointments whenever possible.

It also directs the nation’s health department to improve research on vaccines, which are already extensively studied, and present a plan to offer separate measles, mumps, and rubella vaccines for children, since that is not currently an option in the United States.

The renewed focus on vaccines marks a departure from the Trump administration’s recent efforts to emphasise less controversial health policies related to healthy eating, drug price negotiations and medical fraud crackdowns ahead of November’s midterm elections.

Public health experts have raised concerns that spacing out shots as Trump suggests can lead to an increased risk that children become infected with a vaccine-preventable disease before returning for another visit.

Childhood vaccines – and how and when to give them in combination – go through rigorous studies, and safety tracking continues for years as the shots are used.