Can omicron-specific vaccines arrive fast enough to make a difference?

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Vaccine makers are already adapting vaccines to combat the omicron coronavirus variant, but it volition astir apt already person swept the satellite by the clip these arrive

Health | Analysis 30 November 2021

By Michael Le Page

A wellness  idiosyncratic    holds a vial of the Pfizer/BioNTech vaccine

A wellness idiosyncratic holds a vial of the Pfizer/BioNTech vaccine

CHAMILA KARUNARATHNE/EPA-EFE/Shutterstock

Is omicron amended astatine evading existing vaccines than older coronavirus variants? Vaccine makers are racing to nutrient omicron-specific versions, conscionable successful case. But if omicron is arsenic transmissible arsenic immoderate fear, it could rapidly expanse astir the world, triggering different question of covid-19 cases earlier radical tin beryllium protected with an updated vaccine.

mRNA vaccines tin beryllium updated much rapidly than different types of vaccine, and the 2 main manufacturers of the covid-19 mRNA vaccines, Moderna and Pfizer/BioNTech, accidental they …

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