The district administrations of Srikakulam, Vizianagaram and Visakhapatnam have issued a bird flu alert in the wake of avian influenza cases in Odisha.

The administrations of the three coastal districts have also appealed to the public, particularly poultry farmers and non-vegetarians, to take precaution. A senior Animal Husbandry Department officer said they have started making all possible efforts to stop migration of crows, parrots and cranes, besides poultry chicken, from Odisha.