Mazdak@lemmy.orgM to Lemmy.org - Science@lemmy.orgEnglish · 11 months agoUpdated Covid vaccine has 54% effectiveness, new data suggestwww.statnews.comexternal-linkmessage-square0fedilinkarrow-up12cross-posted to: health@lemmy.world
arrow-up12external-linkUpdated Covid vaccine has 54% effectiveness, new data suggestwww.statnews.comMazdak@lemmy.orgM to Lemmy.org - Science@lemmy.orgEnglish · 11 months agomessage-square0fedilinkcross-posted to: health@lemmy.world