New method for toxicological assessment of perfluoro mixtures Perfluoro (PFAS) is a group of substances that contains PFOS, PFOA and GenX. Perfluoro substances often occur as pollution in ground water and drinking water.
European Antibiotic Awareness Day: the fight against antibiotics resistance Wednesday, 18 November is European Antibiotic Awareness Day. On this day, attention throughout Europe is requested for the responsible use of antibiotics in people and animals.