![](https://scx1.b-cdn.net/csz/news/tmb/2021/pfizer-ceo-albert-bour-3.jpg)
Pfizer already working on Covid vaccine targeting Omicron: CEO
Pfizer has already started working on a version of its COVID-19 vaccine specifically targeting the new Omicron variant in case the current inoculation is not effective against the latest strain, the US drugmaker's CEO Albert ...
Nov 29, 2021
0
9