Kai Kupferschmidt (@kakape) 's Twitter Profile
Kai Kupferschmidt

@kakape

@kakape.bsky.social science journalist. molecular biologist. curious. writer at @sciencemagazine part of @pandemiapodcast, all things #blue

ID: 45586617

linkhttps://www.sciencemag.org/author/kai-kupferschmidt calendar_today08-06-2009 15:17:36

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Kai Kupferschmidt (@kakape) 's Twitter Profile Photo
Kai Kupferschmidt
@kakape

5 years ago

I suspect we can all use a tiny break from refreshing our browsers and since we’re thinking a lot about vaccines and vaccine delivery these days, let me share sth with you that I learnt recently about the world’s first vaccine, the smallpox vaccine and that kind of blew my mind.