Hamilton says he had forgotten what it's like to lead after finishing second ahead of Perez
Long queues of people formed at vaccine centres in major English cities on Monday after Prime Minister Boris Johnson urged all adults to get a booster shot, Reuters reporters said.
Queues formed at centres in London and Manchester in northern England. There were also issues booking appointments online.
"The Covid vaccine booking service is currently facing extremely high demand so is operating a queueing system," the National Health Service said on Twitter.
"For all others experiencing waits, we would advise trying again later today or tomorrow."
Home testing kits were also unavailable.
"Sorry, there are no more home test kits available right now," the government's official booking service said.
"Try again later. Or, you can go back and try to book a test site appointment instead."
Hamilton says he had forgotten what it's like to lead after finishing second ahead of Perez
The defence ministry said it intercepted 50 Ukrainian drones overnight
Media reports had suggested the trip would begin as soon as Sunday and last two days
Visitors can enjoy movies with family favourites, including ‘The Jungle Book’, ‘Jumanji’ and ‘Zootopia’ to match the wild theme every evening from 8pm
Sheikh Mohamed conveyed his congratulations to all eight honourees, recognising their inspiring efforts and significant contributions in service to society
His father thanked everyone who participated in the search mission despite the challenges posed by flooding in various parts of the emirate
It will be humid by night and Sunday morning with a probability of mist formation over some coastal and internal areas
Nearly 6,000 volunteers linked to a single support group are working tirelessly across the country to help those affected