Britain’s current Covid booster jab drive is the slowest yet, MailOnline can reveal amid growing fears over Arcturus.
Just 1million doses were dished out in the first three weeks of the campaign.
This is dwarfed by the huge take-up seen during last spring’s top-up programme, when nearly 1.4million jabs were administered over the same period.
Leading experts today claimed the ‘disappointing’ pace could be down to vaccine fatigue.
Others hinted that the Covid vaccines’ success itself could be to blame,