I agree It's confusing. Lawyer needed!
From the Telegraph article.
Researchers said in November that they wanted to recruit about 226 young people aged between 10 and almost 16 after confirmation came that ethical and regulatory approval for a trial had been granted.
However, the complainants have now sought permission in the High Court to challenge the decision and said they will “if necessary” ask for recruitment to be paused while legal proceedings are under way.
The complainants are taking action against the Health Research Authority (HRA) and the Department of Health and Social Care (DHSC), claiming the ethical approval process for the trial “contained serious flaws”.
Mr Esses said: “The recruitment of children is due to commence imminently, yet the conspiracy of silence continues. If they won’t safeguard children of their own accord, we will compel them to do so.”
Hopefully the PB trial will be put on hold at least.