Omicron variant: Can we adapt covid-19 vaccines fast enough to make a difference?
Vaccine-makers are already adapting vaccines to fight the omicron coronavirus variant, but it will probably already have swept the world by the time these arrive Health | Analysis 30 November 2021 By Michael Le Page A health worker holds a vial of the Pfizer/BioNTech vaccine CHAMILA KARUNARATHNE/EPA-EFE/Shutterstock Is omicron better at evading existing vaccines than … Read more