UK study probes ADHD and menstrual cycle link

BBC reports a first-of-its-kind UK study testing whether menstrual cycles affect ADHD symptoms. Researchers say the work is ongoing and results are not yet conclusive.

BBC News reports a UK-made Ebola vaccine is ready for human trials. Details on trial design, timeline and safety results have not yet been published.

The UK medicines regulator has authorised human testing of an experimental Ebola vaccine said to have been developed in eight weeks. Healthy adults will be recruited to assess safety under close oversight.