influenza a adalah influenza a symptoms Influenza adalah infeksi virus yang menyerang sistem pernapasan, yaitu hidung, tenggorokan, dan juga paru-paru. Penyakit ini juga disebabkan oleh virus influenza tipe A, B, dan C. Dalam banyak kasus, influenza mungkin hanya menyebabkan gejala ringan
virus influenza a Influenza viruses are known for their ability to undergo genetic reassortment, resulting in the emergence of novel strains with pandemic potential. Reassortment is a phenomenon by which two genetically different influenza viruses infecting the same host exchange genetic material, leading to novel reassorted viruses with a combination of genes
influenza a Influenza is an acute respiratory infectious disease caused by influenza viruses. Seasonal influenza leads to approximately one billion cases annually, with 3–5 million cases of severe illness