Teenagers urged to take part in meningitis B vaccine trial
Teenagers in Great Britain are being asked to take part in a study to learn if immunising them against meningitis B could protect them and other people.
The NHS wants 24,000 to take part in the Oxford Vaccine Group's Be On The Team trial, which is helped by National Institute for Health Research funding.
Bacteria at the back of the throat can cause meningitis and the study will see if vaccination can stop this happening.
The trial will take place in four waves of recruitment over the next two years.