Visitors who travel through or disembark in these areas are advised to be inoculated against the disease before visiting South Africa. Malaria risks exist primarily in the malignant form P, and travelers are advised to take the necessary precautions. The US Centers for Disease Control can provide complete information about health precautions for US expats to South Africa. Medical services are readily available, but expats should secure appropriate medical coverage on their insurance prior to their arrival. Major hotels also have contracts with physicians and dentists.
Expats can purchase medicine at pharmacies, and emergency pharmacies are open at night.
Expats who require specialized medication, however, should bring an ample supply with them. Although South Africa has a good network of railway and roads, public transportation can sometimes be a problem, especially away from major centers. Transnet and Spoornet train and bus services are good, but finding taxi services in smaller places can be difficult. Local bus service in smaller towns is also unreliable, so it is advisable for visitors to arrange a car rental at one of the major rental agencies. Taxis are available at airports and on call.