COVID-19 negative certification required for entering the country. You must have proof of a recent (no older than 72 hours before first boarding) negative coronavirus PCR test to board your flight to Cameroon and to enter at Yaoundé or Douala Airports.
The Government of Cameroon demands a negative Coronavirus PCR test from all travellers aged five and above. (Some airlines demand a PCR test from travellers aged two and above, so check with your airline.)