Sir John Bell, Regius Professor of Medicine at @UniofOxford says the South African variant of coronavirus is more worrying than the Kent one "by some margin". He added a different vaccine could probably be made in 4-6 weeks if needed.@GloriaDePiero | @tnewtondunn pic.twitter.com/feewplbbf0

— Times Radio (@TimesRadio) January 3, 2021