Support groups have called for "urgent action" to overhaul the immigration system following the death of a man who was staying at the controversy-hit Manston migrant processing centre.
The Home Office has confirmed that a person, understood to be male, died in hospital on Saturday morning after "becoming unwell".
It is understood that he arrived in the UK as part of a small boat crossing on November 12. He is believed to have been taken ill on Friday evening.
