What are the physical symptoms of the plague as described by Boccaccio?

In Boccaccio's account of the plague, physical symptoms include painful swellings, known as buboes, which often appear in the groin, armpits, or neck. In addition to these swellings, victims experience fever, chills, and excessive fatigue. The skin may develop dark spots or sores, indicating severe infection. Ultimately, these symptoms lead to a rapid decline in health and often death.