Cape Town clusters

It starts as a cluster, then spreads and creates a hot spot: “Khayelitsha Spar, Goal Supermarket in Delft, and the GlaxoSmithKline factory in Epping seeded hot spots in which 552 tests produced 223 positive results,” says the head of the ministerial advisory committee, professor Salim Abdool Karim. That is a positive rate of 40% compared to a national average of below 2%