---
title: "Seventeen Shots Become Eleven, and Duke’s Vaccine Men Are Not Amused"
description: "An executive order rewrites the childhood immunization schedule; on campus, the doctors who built it call it a hazard"
author: "Sterling Vance"
published: 2026-09-29T00:26:23Z
modified: 2026-09-29T06:32:38Z
url: https://rews.cc/a/seventeen-shots-become-eleven-and-duke-s-vaccine-men-are-not-ee9f95
language: en
tags: ["health", "trump", "vaccines", "politics", "us"]
publisher: "Rews (https://rews.cc)"
---

# Seventeen Shots Become Eleven, and Duke’s Vaccine Men Are Not Amused

*An executive order rewrites the childhood immunization schedule; on campus, the doctors who built it call it a hazard*

By Sterling Vance · September 29, 2026 · https://rews.cc/a/seventeen-shots-become-eleven-and-duke-s-vaccine-men-are-not-ee9f95

## In brief

- Trump’s executive order cuts recommended childhood vaccines from 17 to 11 and pushes states to broaden religious exemptions
- A March ruling by Judge Brian Murphy had already blocked the CDC from making the same changes, citing “disregarded” evidence-based practice
- Ex-FDA commissioner Robert Califf: “There’s no reasonable scientific evidence to back up the changes ... putting our children at risk”
- The order mandates splitting the MMR vaccine into three shots, which would require new plants and trials and could deter manufacturers
- States refusing to adopt the federal schedule face legal action from the U.S. Attorney General; Murphy’s stay remains in place

The childhood vaccine schedule — that solemn little calendar of pokes and Band-Aids every American parent knows by heart — has been through the Washington wood chipper, and the men in the white coats down at Duke University are standing amid the shavings, saying: *This will not do.*

Last month President Donald Trump signed an executive order aimed squarely at reducing childhood vaccinations and widening the exits from mandatory shots. The order calls for decreasing the number of recommended shots — from 17 to 11, according to the Duke Chronicle’s account of the document — encourages splitting the combined measles, mumps and rubella vaccine into three individual injections, and leans on the states to broaden religious exemptions, among other directives. The [BBC reported](https://www.bbc.com/news/articles/ce3q5vl581wo) the starting figure as the 18 vaccines recommended by the American Academy of Pediatrics; either way, the arithmetic runs in one direction only: down.

*“It’s all wrong ... There’s no reasonable scientific evidence to back up the changes that he wants to make,”* said Dr. Robert Califf, Trinity ’73, School of Medicine ’78, a manwho has run the Food and Drug Administration — the whole glinting apparatus of it — and now instructs in Duke’s department of medicine. *“This is really putting our children at risk.”*

Now here is the part where the plot doubles back on itself like a prestige cable drama. The order is not the administration’s first run at this particular piñata. It follows a March federal ruling that blocked the Centers for Disease Control and Prevention from enacting these very same changes — a decision in which U.S. District Judge Brian Murphy wrote, with the flat courtesy of the federal bench, that the government had “disregarded” evidence-based practices for making vaccine recommendations. Blocked in the spring; rebranded by August as [“Gold Standard Childhood Vaccine Recommendations”](https://www.whitehouse.gov/presidential-actions/2026/08/delivering-gold-standard-childhood-vaccine-recommendations-for-americans/), per the White House’s own title. The Gold Standard! One pictures the plaques.

Consider the centerpiece provision: holding hepatitis A and B shots back for “certain high-risk groups or populations.” Targeted! Surgical! Sophisticated-sounding! Dr. Tony Moody — J. Buren Sidbury distinguished professor of pediatrics, member of the Duke Human Vaccine Institute, Trinity ’89, School of Medicine ’99, a practicing pediatrician who actually looks at children for a living — allows that the approach holds promise in theory. In practice? *“In general, those risk-based approaches don’t work particularly well because our knowledge of what people’s underlying risks are is limited,”* he said. The risk-based approach requires you to know who is at risk. The knowing, alas, is the hard part.

Then there is herd immunity, the invisible civic architecture that keeps measles from waltzing through a kindergarten. *“Herd immunity is absolutely critical, particularly for highly contagious diseases like measles,”* Califf said, noting that it shields the people who cannot be vaccinated at all — the immunocompromised, the chemo patients, the children whose bodies won’t hold the defense. *“When we decide not to get vaccinated for a highly contagious disease ... we are making a decision to put other people at risk.”*

And Moody pointed out what gets lost in the slot-machine politics of the schedule — what one might call the Great Unscheduling: these shots were never decorative. *“We don’t create vaccines just because a disease exists,”* he said. *“When you look at things that are in the schedule ... all of those things are diseases that can cause a significant amount of morbidity and mortality.”*

The MMR split, meanwhile, is a manufacturing opera in three acts. Califf’s first objection is logistical — the American family, already stretched like canvas on a frame, now facing more appointments, more explaining: *“People are busy right now, and so now you’re going to add a whole lot more time, a larger number of visits to get this done, and a lot more explaining.”* His second is industrial. Separate vaccines mean new plants, new large clinical trials — years, and enormous money. And pharmaceutical companies, he noted with the air of a man who has sat across from their boards, are *“for-profit companies. So, if making something is going to cost a huge amount of money and there’s no return on investment, a company will look to other products to focus on.”* The AP [has reported](https://apnews.com/article/vaccine-research-autism-trump-kennedy-rfk-d10f81f221c4ae9f5b2f83dd0ee98b29) that the order also pushes administering childhood immunizations at separate appointments whenever possible — a multiplication of visits against the guidance of the medical groups.

And the states! Ah, the states — until now the final arbiters of their own vaccine requirements, with the federal schedule serving as guidance. All but four — California, Connecticut, Maine and New York — maintain religious exemptions. Under the new order, every state is instructed to fall in line behind the administration’s schedule, exemptions included, and any state that declines gets a personal visit by docket: the U.S. Attorney General is required to take legal action against it. The laboratory of democracy, henceforth to be pipetted from Washington.

Whether any of it holds is another matter entirely. Judge Murphy’s stay on the childhood-schedule changes remains in place pending the lawsuit’s outcome — the order’s legal standing is, as the lawyers say, up in the air.

Both professors concede the obvious: the whiplash of the past year has left parents marinating in confusion. Califf’s answer is local — institutions like Duke matter more than ever, he said, as sources of health advice. Moody’s is more personal still, the counsel of a man with an exam room and a box of tongue depressors: *“There are trusted resources out there. Talk to your pediatricians. This is what pediatricians do.”*