RFK Axes CDC Vaccine Advisors; Metsera’s Weight Loss Win; FDA Supports CGT

HHS Secretary Robert F. Kennedy Jr. made waves this week, firing the remaining members of the CDC’s Advisory Committee on Immunization Practices; Metsera’s amylin drug produced weight loss of 8.4% at 36 days; and FDA leaders gathered last week to discuss the future of cell and gene therapy, a sector that has been in turmoil since the ousting of CBER Chief Peter Marks.

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This week the BioSpace team was sent into an after-hours scramble by the news that Health and Human Services Secretary Robert F. Kennedy Jr. had fired the remaining members of the CDC’s Advisory Committee on Immunization Practices. The secretary argued in an op-ed that accompanied the announcement that the “clean sweep” was necessary to “reestablish public confidence in vaccine science.”

The move came amid heightening rhetoric from Kennedy about the safety of vaccines and sparked concerns that the Secretary will replace the committee with people who sympathize with his anti-vaccine positions.

On the drug development front, Metsera once again made waves with new data for an amylin drug candidate showing weight loss of 8.4% at just 36 days. The drug could be a major competitor for Novo Nordisk’s Cagrisema, which has failed to meet the sky-high expectations of investors despite being the leading amylin candidate in the space.

And cell and gene therapy was back in the spotlight last week when the FDA held a roundtable discussion with industry leaders aimed at eliminating barriers to approval for these complex medicines. This support from the FDA came as Sarepta became the first company to receive a platform technology designation intended to streamline future gene therapy reviews and create predictability for new drug applications created using the same technologies.

Over in BioPharm Executive, BioSpace looks at right of first negotiation deals in light of Sanofi’s deal to buy Vigil Neuroscience. How often do these agreements turn into M&A? After some analysis, Jefferies found that a ROFN is not a golden ticket to a buyout.

Heather McKenzie is senior editor at BioSpace. You can reach her at heather.mckenzie@biospace.com. Also follow her on LinkedIn.
Jef Akst is managing editor of BioSpace. You can reach her at jef.akst@biospace.com. Follow her on LinkedIn and Twitter @JefAkst.
Annalee Armstrong is senior editor at BioSpace. You can reach her at  annalee.armstrong@biospace.com. Follow her on LinkedIn.
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