Police have said they are not looking for anyone else after the deaths of a man and two boys at a flat in Tidworth in Wiltshire.
The mother of the two boys has been informed of their deaths and police would like to hear from anyone who may have information about what happened at the address in Auchinleck House in Sidbury Heights.
Officers found the body of a man, thought to be in his thirties, in one room and those of the two young children in another room.
The property is cordoned off and a full forensic examination is being undertaken by crime scene investigators and a pathologist.
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The news comes as an inquest is due to open for Dawn Sturgess, who died days after apparently coming into contact with Novichok.
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