Health
Botswana has a relatively well-functioning healthcare system. Mobile clinics are used in remote areas.
It is highly recommended that you take out suitable travel health insurance, as statutory and most private German health insurance companies are not liable in Botswana.
Vaccination certificates are only required for travelers from yellow fever areas. Tourists from Europe should, however, take precautions for their own protection with the usual vaccinations, e.g. against tetanus, diphtheria, hepatitis A and B (possibly refresh them).
AIDS is a major problem in Botswana, unfortunately the country has one of the highest AIDS rates in the world. It is estimated that around 36% of adults are infected with HIV. Accordingly, you should behave with caution.
Malaria also occurs in Botswana, especially during the humid season in the South African summer. Prophylaxis is recommended, risks and intolerances must be discussed with a doctor. At dusk, it is best to protect yourself with long clothing and mosquito spray (e.g. Peaceful Sleep, available in every supermarket).
The risk of tick bites, which can cause tick bite fever, should not be underestimated. Almost all infections occur in the east of the country at the end of the rainy season (March/April). Insect repellent spray for the skin as well as long pants and gaiters are also recommended.
Schistosomiasis is a pathogen that occurs in rivers and lakes and penetrates through the skin. For this reason, you should not swim in stagnant water, especially in the waters of the Okavango Delta (do not even put your feet in the water)!
Do not underestimate the sun's rays, especially in the botanical summer. Head protection and sun cream with a high protection factor are a must.