Three people have died and one person is in hospital as police warn of a "dangerous batch" of drugs which they believe to be ecstasy.
A man, believed to be in his 20s, died this morning after being found seriously unwell in Rendlesham, Suffolk.
He received treatment at the property on Chestnut Close but could not be saved.
Two and a half hours later, at 9.40am, ambulance crews treated two more men at Provan Court, Ipswich - one died at the scene, the other was taken to hospital in a serious condition.
The second dead man is also thought to be in his 20s.
Police are linking them to another suspected drugs-related death in Ipswich on Christmas Eve.
Suffolk Police chief inspector Steve Denham says the tablets have specific markings:
Originally posted at 15.14