The devices, widely criticised because they make passengers who go through them appear naked, emit low doses of radiation.
The EU has now told member states not to install them until a scientific assessment of the risks has been carried out.
Manchester airport, which has 16 of the £80,000 machines and
bars anyone refusing a scan from boarding a flight, has been told it can
continue using them for another year.
However, no new machines will be allowed to ‘protect citizens’ health and safety’.
The body scanners were introduced in a security crackdown after incidents such as the attempted ‘underwear bomb’ plot in 2009.
They were used at Heathrow but scrapped amid complaints about
invasion of privacy. They have also been tested in Germany, France,
Italy, Finland and Holland but will be completely banned in April if
experts rule they are dangerous.
Research suggests up to 100 US airline passengers a year could get cancer from the scanners.