Biopharma happenings, including deals and partnerships, grants, preclinical data and other news in brief: Abbreos, Allero, Almirall, Alvotech, Astrazeneca, Cytodyn, Evotec, Fidelta, Genmab, Galapagos, Humanigen, Immuron, Ionis, J&J, Janssen, Medicinova, Merck KGaA, Neurorx, Oncosec, Otsuka, Polyphor, Protokinetix, Rappta, Relief, Selvita, Symvivo, Synthetic, Vivacelle, Yangtze River.