‘Pandemic opportunity’: chook flu outbreaks fuelling potential for human spillover Experts say report waves of avian influenza happen to be placing off alarms, with fears virus could adapt to spread between people Comment This analyze displays a trend of weakening binding affinity of present antibodies versus H5 isolates with time, https://www.dailypioneer.com/2017/state-editions/2008-ahmedabad-blasts-simi-chief-10-others-get-life.html