An Emirates Airbus A330-200 experienced severe turbulence approximately two hours before landing in Durban, resulting in minor injuries to passengers and cabin crew. The seatbelt sign was activated prior to the turbulence. Medical services were dispatched and met the aircraft upon arrival, with four passengers and five cabin crew requiring further assessment and treatment at a hospital.An Emirates Airbus A330-200 experienced severe turbulence approximately two hours before landing in Durban, resulting in minor injuries to passengers and cabin crew. The seatbelt sign was activated prior to the turbulence. Medical services were dispatched and met the aircraft upon arrival, with four passengers and five cabin crew requiring further assessment and treatment at a hospital.