It is reported by AFP with reference to the representative of the security service of the Eastern Cape Vezive Tikana-Gksotive.
Initially, the country's authorities reported 17 dead, but their number, according to Tikan-Gksotive, has increased.
“Three people died in the hospital, two more people remain in critical condition,” TASS quoted her as saying.
It is noted that the circumstances of the incident are under investigation.
Specialists will soon conduct an autopsy to determine the cause of death.
Earlier it was reported that as a result of shooting at a nightclub in Oslo, Norway, two people were killed and 21 were injured.
Police spokesman Christian Khatlo said that the suspect is a native of Iran.