👉 Bubonalgia, also known as "Bubonic Plague," is a disease that originated in Spain during the 16th century. It was believed to be caused by a bacterium called Rickettsia rickettsii and spread rapidly through contact with infected animals or humans. The bubonic plague was devastating for its victims, leading to widespread death rates of up to 90% among those who contracted it. The disease's symptoms include fever, chills,
