As the noble Baroness knows very well, our medicines are currently regulated as part of the European Medicines Agency. As many of my colleagues on the Front Bench have often said, we are aiming for an orderly and smooth withdrawal from the European Union. Noble Lords will know that it is very clear in the political declaration that we are exploring further co-operation between the EU and the UK after exit. In the event of no deal, we believe that we have put in place the processes and procedures and have the highest regulatory expertise in this area to ensure continued safety for our citizens.
My Lords, the challenge we face is that although MMR is probably the safest, most tested vaccine ever, in the light of the disgraceful linking of that vaccine with autism by Wakefield, which has been substantially discredited, in parts of this country vaccination falls below herd immunity. I am glad that the Minister apologised, because the challenge is to reassure people that the best thing they can do for their children and the community as a whole is to ensure that their children are vaccinated with MMR.
The noble Lord is quite right, and he will be aware that the department, clinicians and health professionals all around the country are working every day, if not day and night, to make that happen. There has been a slight decline in the level of uptake, but he is right to point out that in certain regions there is cause for concern, and we are absolutely focused on addressing that.