Britain has approved an Omicron specific jab which is predicted to be rolled out in autumn to help the country prepare for winter pressures. The new jab boosted antibodies against newer Covid strains.
Covid: In each dose of the booster vaccine, ‘Spikevax bivalent Original/Omicron’, half of the vaccine (25 micrograms) targets the original virus strain from 2020 and the other half (25 micrograms) targets Omicron.