Fishing is one of the key stumbling blocks preventing a trade deal between the UK and EU.
The drug will be given to patients in hospitals, but the UN health agency says it has little effect.
It will include a top level of measures more rigorous than those south of the border.
Its young stars hope the anarchic road movie will give "light-hearted relief" from pandemic worries.
Rhys James and his three friends were kept in isolation in a Florence Covid facility for two months.
Former shadow chancellor John McDonnell says new witness information should be investigated.
Pubs, restaurants and non-essential shops will shut when the 17-day lockdown starts at 18:00 BST.
Shoppers and businesses were asked what they thought of the forthcoming lockdown.
Families from both ends of the income spectrum have had to tighten their belts in the last six months.
