People rejecting vaccines are a "growing public health time bomb", the head of NHS England warns.
The technology could eventually help those who have lost their voice to speak again.
Children under two should not be given screens or TV to keep them quiet, new guidelines say.
Mike Davies spent 70 days in intensive care with meningococcal meningitis and septicaemia.
Doctors say his work on a woman now "virtually unable to walk" is deeply flawed.
Patients are now able to walk more freely as a result of electrical stimulation to their spines.
The use of self-injected dermal and lip fillers is rising, along with dangerous cosmetic surgery.
The treatment, developed over 30 years, is the first to give partial protection to children, WHO says.
Clinics are using "selective success rates" to target older women, the fertility watchdog warns.
Around 5,000 heart attacks and strokes a year could be prevented by personalising heart health checks.