A single-dose Covid nasal vaccine spray vaccine provided protection vs symptomatic Omicron infections
Among ~1,400 healthcare workers without prior Covid.
Not randomized. Best effectiveness data shown in 2 graphs below
https://www.thelancet.com/journals/ebiom/article/PIIS2352-3964(23)00444-9/fulltext

@erictopol

Its not at this link above.

You can find it here:

https://bird.makeup/@erictopol/1734971879512027542

Eric Topol

An exciting development for a new Covid vaccine: inhaled single dose induces strong mucosal immunity and protection in multiple species, including non-human primates, and prevents transmission across all variants assessed https://www.nature.com/articles/s41586-023-06809-8 @Nature

@flavia_feijo_epi @erictopol beginning to think the guy is just cross-posting and doesn't even read this here

@MisterHW @erictopol

He just mixed two posts with the wrong reference. He still can edit it.