Durban — Some netizens have suggested that people have fallen sick from swimming on some KwaZulu-Natal South Coast beaches. This is after, in a Facebook post, the Ray Nkonyeni Municipality issued a public notice about the temporary closure of Uvongo Beach and Lagoon.“The Ray Nkonyeni Municipality wishes to inform the public that swimming and other recreational activities at Uvongo Beach and Lagoon are currently prohibited due to high levels of E. coli detected in the water,” the municipality said.The municipality apologised for the inconvenience this may cause and assured residents…