
Photo: Self Magazine via Flickr
Pfizer made waves Monday with its announcement that its COVID-19 vaccine, developed with partner BioNTech, is “strongly effective,” with a reported efficacy of over 90%. The news was so highly touted that I woke up to multiple texts from friends about it, and it definitely sounds exciting.
The problem? That 90% is almost the only number we know because the company didn’t release additional data for others to read and interpret. Once again, these “extraordinary” findings, as Pfizer’s senior vice president described them to Stat News, were shared as “data by press release,” a worrisome trend during a pandemic. Continue reading