Influenza A Virus is a virus that lacks proofreading function which makes the virus have a high mutation rate. It has several types of strains and there are three subtypes that become a major concern due to their prevalence and pathogenicity. Those subtypes are H1N1, H5N1, and H3N2. There are several antivirals commonly used to treat IAV like oseltamivir, peramivir, and also zanamivir. Thos…