Deciphering the microbiota compositions of complex biofilms from hospital and domestic settings across Estonia, Germany, and the United Kingdom.

Summary: Have you ever wondered what is growing inside the drains in your home or at the hospital? A team of scientists from Estonia, Germany, and the United Kingdom teamed up to find out! They collected slimy layers, called biofilms, from drains to see exactly which bacteria and fungi live there. By using advanced DNA testing, they created a detailed map of these hidden germs. Knowing exactly what lives in our drains helps researchers figure out how to stop bad germs from spreading and keeps us all healthier.