‘Pandemic possible’: bird flu outbreaks fuelling prospect of human spillover Gurus say file waves of avian influenza have already been setting off alarms, with fears virus could adapt to distribute amongst individuals Remark This research reveals a pattern of weakening binding affinity of existing antibodies towards H5 isolates over time, https://www.dailypioneer.com/2022/business/rupee-ends-almost-flat-at-78-03-against-us-dollar.html