Avian Influenza Categories Today Current Affairs Upsc Exam Syllabus & Previous Yearpaper. Date February 11, 2025 Comments 0 comment February 11, 2025 0 About Bird flu, also called avian influenza, is a viral infection caused by Influenza Type A viruses which spreads from bird to bird. These viruses occur naturally among wild aquatic birds worldwide and can infect domestic poultry and other bird … Read More