Am having sore throat and fever. What could it be and what do I take. Am in a village in nigerian and can't reach a doctor?

Ask locals. You are sick. I would consult with local people as you are probably not the first to experience this. Try a warm salt water gargle-don't swallow the water. Antibiotics are very appropriate. If you have analgesics (pain meds) they would be helpful, as well. Aspirin can control fever.