Chennai’s Vandalur zoo reported confirmed cases of avian influenza among its birds, prompting the facility to remain closed for two days. With the infection known to affect humans as well, the Tamil Nadu Health Department has advised the public to follow strict precautions.
The department has directed a statewide assessment, in coordination with the Animal Husbandry Department, to check whether avian influenza is present elsewhere in Tamil Nadu.
Health officials said bird flu has been detected intermittently in the state. In February this year, cases were identified in Chennai, and the presence of avian influenza was confirmed in 14 districts including Cuddalore and Tiruvannamalai. The spread was later brought under control with support from the Animal Husbandry Department, and no major impact on humans was reported at that time.
With dengue and flu-like illnesses currently circulating, officials cautioned that the risk of avian influenza affecting humans could rise. They urged people not to handle sick or dead birds with bare hands, and said dead crows or pigeons found on rooftops in urban areas should be removed using plastic or cloth, followed by thorough handwashing with soap. They also advised cooking chicken meat well before consumption.
