1. Research and Innovation Department; Istituto Zooprofilattico Sperimentale delle Venezie; 35020 Legnaro Padova Italy
2. National Reference Laboratory for Fish; Molluscs and Crustacean Diseases; Istituto Zooprofilattico Sperimentale delle Venezie 45011 Adria Rovigo Italy
3. Department of Chemical and Pharmaceutical Sciences; University of Ferrara; 44121 Ferrara Italy