1. Host–Pathogen Interactions Unit, Research Institute for Medicines (iMed-ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Lisboa, Portugal
2. Department of Biochemistry and Human Biology, Faculty of Pharmacy, Universidade de Lisboa, 1649 003 Lisbon, Portugal
3. National Reference Laboratory for Gastrointestinal Infections, Department of Infectious Diseases, National Institute of Health Dr Ricardo Jorge, Lisbon, Portugal