‘Pandemic possible’: hen flu outbreaks fuelling probability of human spillover Specialists say report waves of avian influenza have been environment off alarms, with fears virus could adapt to unfold among the individuals Comment * Avian influenza H5N1, excreted in massive quantities from the droppings of infected birds, is endemic. Sporadic https://www.dailypioneer.com/uploads/2021/epaper/september/delhi-hindi-edition-2021-09-20.pdf