Travellers to Botswana need to produce proof of being fully vaccinated to gain entry to the country.
Citizens and foreign visitors will need to prove they received a full regimen of COVID-19 vaccines in order to be granted access at any port of entry into Botswana. Having booster 'shots' is no longer a requirement to be considered fully vaccinated.

Botswana’s government says fully vaccinated persons will no longer need to have a negative PCR test in order to enter.

Those who are not vaccinated will be required to provide a negative PCR test.
Travellers who test positive will need to quarantine at their own costs.