Premature babies in the intensive care unit are particularly at risk of becoming infected with potentially pathogenic bacteria. A team of doctors in Hanover has now investigated which external factors play a role in this. They concluded that climatic conditions have an influence. The study was led and designed by Dr Leonard Knegendorf, a clinician-scientist at TWINCORE, the Centre for Experimental and Clinical Infection Research. The findings were published in the journal Antimicrobial Resistance & Infection Control.