As they should be. To insulate them from the anti-VAXers, and frivolous lawsuits.
Never brought a vaccine to market before covid (Moderna and Johnson & Johnson).
LOL. It seems your expert source for all things doesn't know that Janssen is a subsidiary of J&J. Where they have marketed numerous vaccines. That is where the J&J Covid vaccine came from.
As for Moderna, they now have a very successful Covid vaccine in the market. Extremely safe, and effective. And horror of horrors come next Spring, they will be marketing a mRNA vaccine 2 shot combo for Flu+Covid.
It's so terrible the mRNA vaccines from Pfizer and Moderna are so effective in protecting from Covid infection.
Oh BTW you should tell your expert that Thalidomide made a comeback as an anti-cancer drug. Courtesy of Celgene, and a subsequent derivative. Quite effective in its role as a anti-angiogenic drug. Seems your expert is as stupid as he sounds.
The Jewel of the Mind is Colored with the Hue of what it Imagines