Conversation

Anna de Buisseret
@AnnadeBuisseret
“Moderna announced that “as of April 13, all placebo participants have been offered the Moderna covid-19 vaccine and 98% of those have received the vaccine.” In other words, the trial is unblinded, and the placebo group no longer exists.”
bmj.com
Covid-19 vaccines: In the rush for regulatory approval, do we need more data?
After rollout under emergency authorisation, manufacturers of covid-19 vaccines now have their sights on regulatory approval. But what’s the rush, asks Peter Doshi , and is just six months of data...
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