飞机盗号软件企业破解技术|【唯一TG:@heimifeng8】|长沙USDT支付渠道✨谷歌搜索留痕排名,史上最强SEO技术,20年谷歌SEO经验大佬✨RFK Jr. to require placebo

RFK Jr. to require placebo-controlled studies for new vaccinesHeard on All Things Considered Headshot of Rob Stein

RFK Jr. to require placebo-controlled studies for new vaccines

Listen · 4:14 Transcript
  • Download
  • <iframe src="https://www.npr.org/player/embed/nx-s1-5383172/nx-s1-5444725-1" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript
Doctor applying a bandage a patient's arm after an immunization.

A new requirement for vaccine studies could delay the availability of new vaccines. Aire Images/Moment RF/Getty Images hide caption

toggle caption Aire Images/Moment RF/Getty Images

The Trump administration plans to impose a new testing requirement for new vaccines — a demand that could delay the availability of the next round of COVID-19 vaccines and complicate the approval of other vaccines.

The administration will require all new vaccines to be tested against an inert substance known as a placebo before they can be made available, which is a "radical departure from past practices," according to a statement from Andrew Nixon, a spokesman for Robert F. Kennedy Jr., the secretary of Health and Human Services.

The latest statement triggered alarm among vaccine experts that this may be another step by Kennedy to undermine the confidence in and availability of vaccines.

News
Previous:Tmall Global adds extra support for new sellers targeting China
next:Manchester United pulls off ‘miracle’ Europa League victory against Lyon