BALTIMORE – At one of the nation’s top trauma hospitals, a nurse circles a patient’s bed, humming and waving her arms as if shooing evil spirits. Another woman rubs a quartz bowl with a wand, making tunes that mix with the beeping monitors and more

As one of South Africa’s leading Digital Marketing agencies, Purple Cow Communications specialises in developing dynamic online advertising and search marketing strategies for local and international brands. Harnessing their expertise in Media Buying more