Tag - Toilet

Parasites Unearthed in 500-Year-Old Toilet Expose Surprising Medieval Disease Networks

Schistosoma mansoni egg recovered from the medieval latrine in Bruges. Black bar represents 20 µm. Credit: Marissa Ledger, McMaster UniversityThe discovery of a 500-year-old African parasite in a Bruges latrine offers new insights into how medieval trade networks facilitated the spread of infectious diseases. Linked to Spanish merchants and global commerce, this finding sheds...