Well being and Human Companies Secretary Robert F. Kennedy Jr. has put Sen. Invoice Cassidy (R-La.) in a political bind, squeezed by his loyalty to President Trump and dedication to medication.

Cassidy, the chair of the Senate Well being, Training, Labor and Pensions (HELP) Committee, publicly wavered over Kennedy’s affirmation, sharply criticizing his views earlier than ultimately voting for him.  

Cassidy stated he secured a collection of guarantees about vaccine security, together with for Kennedy to not undercut public confidence in vaccines. 

“If Mr. Kennedy is confirmed, I will use my authority … to rebuff any attempts to remove the public’s access to lifesaving vaccines without ironclad, causational scientific evidence that can be defended before the mainstream scientific community and before Congress,” Cassidy stated on the Senate ground in February, simply after he voted to advance Kennedy’s nomination out of committee.   

Cassidy stated Kennedy additionally pledged to maintain in place a pivotal unbiased advisory panel on vaccine coverage. 

“If confirmed, [Kennedy] will maintain the Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP) without changes,” Cassidy stated.

On Monday, Kennedy fired your entire 17-member panel, arguing a “clean sweep” was wanted to purge conflicts of curiosity and assist restore belief in vaccinations and public well being.  

The transfer was an unprecedented escalation in Kennedy’s quest to reshape the nation’s vaccine coverage and seemingly ignored one of many key guarantees Cassidy stated he extracted from the longtime anti-vaccine activist. 

Nonetheless, the second-term Louisiana senator and medical physician didn’t publicly confront the Kennedy this week, pointing to his political vulnerabilities as he runs for reelection in 2026 and hopes to outlive the deep pink state’s GOP main.

Robert Hogan, division chair and political science professor at Louisiana State College, stated it appears clear that Kennedy is taking part in Cassidy for a idiot — however that gained’t matter to GOP main voters.  

“You would think that that would hurt him electorally, but … I think ultimately, what could have hurt him is if he had stuck with his professional standards and the standards of the medical community” and spoken out towards Kennedy, Hogan stated.   

“Keep in mind that in Louisiana, just a few days ago voted to make ivermectin available without a prescription. … Republicans are all in on this kind of thing and in that kind of environment, especially in a nomination battle where they are going to be the vast majority of people voting … it doesn’t pay at all to push Kennedy on these matters,” Hogan stated.  

Cassidy spent three many years as a practising gastroenterologist earlier than being elected to the Home in 2009 and the Senate six years later. He gained his 2020 election in a landslide, however he dedicated a cardinal sin in right now’s Republican celebration when, in 2021, he voted to convict Trump of impeachment for attempting to incite a riot on the Capitol on Jan. 6. 

After his vote towards Trump, state Republicans modified the foundations to create a closed main, the place solely Republicans and individuals who aren’t registered in every other celebration can vote.   

Since Trump’s reelection, Cassidy has tried to make amends. He’s supported each controversial Cupboard nominee and touted his visits to the White Home to transient Trump.

Cassidy reported elevating $1.36 million throughout the first quarter of 2025 with $7.5 million money available. His marketing campaign stated it was essentially the most ever by an incumbent Louisiana senator at this early stage within the marketing campaign. 

Trump has up to now largely stayed quiet on the race, however The Related Press reported final month that Trump and Louisiana Gov. Jeff Landry (R) have mentioned having the president assist Rep. Julia Letlow (R) as a main challenger to Cassidy.  

State Treasurer John Fleming (R), a former Home member who can be a medical physician, has already launched his main marketing campaign towards Cassidy.  

Hogan stated Fleming is a formidable opponent.    

“If it comes down to, they’re equal on every other dimension except [Fleming] did not vote to impeach Trump? That’s the message, I think that will come through very clear to Republican voters,” Hogan stated.  

Cassidy declined to remark for this text. He hasn’t stated a lot about Kennedy’s newest transfer, telling reporters solely that he’s having conversations with the secretary. He additionally wouldn’t say if Kennedy violated their settlement and as a substitute pointed to a social media publish. 

“Of course, now the fear is that the ACIP will be filled up with people who know nothing about vaccines except suspicion,” Cassidy wrote on the social platform X. “I’ve just spoken with Secretary Kennedy, and I’ll continue to talk with him to ensure this is not the case.” 

Firing ACIP members is way from the primary time Kennedy has flouted Cassidy’s guardrails. 

Earlier this month, Kennedy bypassed ACIP fully when he declared pregnant ladies and wholesome kids don’t want COVID-19 vaccines.  

He canceled a whole bunch of hundreds of thousands of {dollars} in mRNA vaccine contracts and compelled out the pinnacle of the Meals and Drug Administration’s vaccines division.  

As a part of his dedication to Cassidy, Kennedy agreed to testify upon request on a quarterly foundation. But he declined to take action when Cassidy requested a listening to in April following huge layoffs at HHS.  

As an alternative, he testified weeks later throughout a finances listening to on the HHS appropriations request. Cassidy identified it was the primary time “in at least two decades” an HHS secretary testified to the HELP Committee a few finances request. 

Earlier than the beginning of the listening to, Cassidy gave Kennedy a transparent signal of assist when he walked to the entrance of the listening to room and shook Kennedy’s hand in entrance of a barrage of cameras.  

Whereas Cassidy largely averted the problem of vaccines throughout the listening to, Democrats didn’t. 

Sen. Chris Murphy (D-Conn.) accused Kennedy of deceptive senators and the general public about his assist for vaccines. 

“If I were the chairman, who believes in vaccines and voted for you because he believed what you said about supporting vaccines, my head would be exploding,” Murphy stated.