vaccine advisory meetings
An FDA meeting to watch
The FDA’s vaccines expert panel meets today to discuss whether Covid-19 vaccines should be updated for the coming fall, my colleague Helen Branswell reports. Vaccines experts and industry figures will be watching the meeting closely, hoping to glean more information about the FDA’s new framework for Covid vaccines.
The Vaccines and Related Biological Products Advisory Committee will likely be asked to vote on whether Covid shots should target a newer version of the virus — a move which might trigger new testing requirements from manufacturers that are laid out in the framework.
Last week, an expert panel that advises the World Health Organization said it thinks the vaccines don’t need updating; the current strains in the vaccines are still offering good protection. The FDA briefing document appears to signal the agency believes targeting a newer version of the virus would be wise, though as of Wednesday, the agency hadn’t revealed the vote that will be put before VRBPAC. FDA asks the committee for its advice, but it isn’t bound to follow it.
vaccines
Boning up on mRNA vaccines
Messenger RNA vaccines are under attack, and on Wednesday, a Senate subcommittee held a hearing advertised as an investigation into how health officials downplayed and hid side effects of Covid-19 vaccines, including inflammation of heart muscles.
Jonathan Wosen takes a step back to review how mRNA vaccines for Covid-19 were tested in double-blinded, placebo-controlled clinical trials in tens of thousands of people prior to approval, and how they were monitored around the globe once on the market, showing that they’re safe and effective at preventing the worst Covid-19 outcomes.
He explains how the vaccines work and the promise their technology holds for treating other diseases, such as cancer. He also dispells some common misperceptions – tissue from aborted fetuses is not used in mRNA vaccines, and the vaccines do not integrate into our DNA. Read more if you want to refresh your memory on the history of how the vaccines came to be.
maha
Three ideas to ‘Make America Healthy Again’
Tuesday’s newsletter highlighted an article on the many priorities the MAHA Commission could choose from as it puts together a report, expected today, on the biggest health problems facing the nation.
Isa Cueto follows that up with an article on three tactics the administration could use to actually MAHA.
STAT interviewed a broad range of health experts about chronic disease and examined reams of publicly available data, dozens of research papers, and federal health guidance. Read more to learn from Isa how the administration could reduce illness and death across the population in a relatively short time.
influence
Friends with money
Seven health tech companies met with HHS Secretary Robert F. Kennedy on Monday. Six have received funding from the top Silicon Valley venture capital firm Andreessen Horowitz. Co-founder Marc Andreessen was a vocal supporter of Donald Trump’s bid for president, according to Mario Aguilar.
Andreessen also helped recruit staff for the administration and is a major investor in Levels, the health-tracking company founded by surgeon general nominee Casey Means.
Coincidence? Maybe. But the assembled group at least gives the appearance of favoritism to an investor with ties to the administration. (Representatives for the investment firm and HHS did not respond to requests for comments.) Read more.