Vaccine stocks slump after RFK Jr picked as Trump's health secretary
Drugmakers' shares slumped after RFK Jr, a vaccine sceptic, was appointed as the next US Health Secretary. How will this affect drug companies?


Shares in big vaccine producers have slumped since Donald Trump asked Robert F. Kennedy (RFK) Jr. to lead the Department of Health and Human Services, says The New York Times. Kennedy, known for his “divisive” views on public health, including “scepticism” about vaccines (as well as pesticides and water fluoridation) is to lead “a huge department… whose regulations affect America’s food and medicine choices”.
How could RFK Jr impact the US healthcare industry?
Ironically, picking such a well-known vaccine sceptic may be a form of “political retribution” by Trump, who claims that the vaccine makers “sat on positive Covid jab test results until after he had lost the [2020] election”, says the Daily Telegraph. He furthermore accused the US Food and Drug Administration (FDA), which is also likely to be in Kennedy’s crosshairs, of not wanting to give him a “vaccine win prior to the election”.
Installing RFK Jr in an official administration role “may be difficult”, as his anti-vax views have been so extreme that they led to bans on YouTube and Instagram, says Robert Cyran on Breakingviews. That “might preclude confirmation even in a Republican-led Senate”.
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However, even if he only ends up serving as a senior advisor, it would still give him “plenty of scope to target the pharmaceutical and related industries”. While RFK has said in interviews that “he wouldn’t take away anyone’s vaccines”, he reportedly wants to remove product liability protection from vaccines, a step that might have a “similarly harmful effect”.
Whatever role Kennedy eventually plays, even his presence within the administration could “erode public trust” in vaccines, “put up roadblocks to the approval of new vaccines and prevent the CDC from recommending any vaccines that make it through the approval process”, says Morningstar’s Karen Andersen. This, in turn, could mean that certain US states could “waver” in support of broad mandates for childhood vaccines. Still, any reduction in projected US vaccine sales would not be “long-lasting”, and so this should not provide “a significant hit” to drug companies’ valuations.
The industry hopes that RFK’s influence may be cancelled out by other “smart people” advising Trump, say Ian Johnston and Oliver Barnes in the Financial Times. They could restrain RFK, while there may be increased benefits from the stockpiling of certain vaccines for defence purposes.
Vivek Ramaswamy, appointed alongside Elon Musk to oversee a state efficiency drive, has also been a big fan of reducing red tape in the drug approval process, accusing the FDA of erecting “unnecessary barriers to innovation”.
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Matthew graduated from the University of Durham in 2004; he then gained an MSc, followed by a PhD at the London School of Economics.
He has previously written for a wide range of publications, including the Guardian and the Economist, and also helped to run a newsletter on terrorism. He has spent time at Lehman Brothers, Citigroup and the consultancy Lombard Street Research.
Matthew is the author of Superinvestors: Lessons from the greatest investors in history, published by Harriman House, which has been translated into several languages. His second book, Investing Explained: The Accessible Guide to Building an Investment Portfolio, is published by Kogan Page.
As senior writer, he writes the shares and politics & economics pages, as well as weekly Blowing It and Great Frauds in History columns He also writes a fortnightly reviews page and trading tips, as well as regular cover stories and multi-page investment focus features.
Follow Matthew on Twitter: @DrMatthewPartri
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