There's concern เกมสล็อต the number of young Scots taking up the offer of vaccination is slowing, says the Scottish health secretary. On a visit to a drop-in vaccination clinic in Arbroath, Angus, Humza Yousaf urged anyone who had not had their first dose yet to come forward for a jab and insisted they were doing everything they could to encourage take-up among the 18 to 29 age group. "Drop-ins, mobile vaccination, going to where young people are such as shopping centres and football clubs," said Mr Yousaf. "We're flooding social media. But there's not one silver bullet, we're going to have to keep doing as much of this as we possibly can." Earlier, Scotland's national clinical director conceded the vaccination programme was "slowing a little bit". That said, Mr Yousaf is hopeful that by the end of Sunday about 90% of the adult population will have had at least their first dose.