👉 Bubonic plague, also known as yellow fever, is a disease that originated in Africa and Europe. It was first documented in 1348 by the English physician John Carter, who described it as "the greatest plague of all times." The bubonic plague was characterized by severe symptoms such as fever, headache, muscle pain, and sometimes diarrhea or vomiting. It usually spreads through contact with infected people or animals, especially those with yellow skin or whose immune system is weak. Symptoms can
