<span style="color: #222222;">South African police are investigating the deaths of at least 22 people at a nightclub in the coastal town of East London early this morning.<br />''<br />'' It is unclear what led to the deaths of the young people, who were reportedly attending a party to celebrate the end of winter school exams. <br />''<br />''Health Department spokesperson Siyanda Manana said that at this point they cannot confirm the cause of death. <br />''<br />''Manana added that they are going to conduct autopsies as soon as possible to establish the probable cause of death. The deceased have been taken to state mortuaries.</span><br />