The world has registered more than 85.6 million cases and witnessed deaths adjacent to 1.85 million by the start of 2021. No drug has been proven 100% effective against the virus, although a few drugs, namely, Remdesivir, Hydroxcholroquine, Favipiravir, Cipremi, Azithromycin have been in the limelight. A Vaccine seems to be the permanent cure that will result in the end of the pandemic. Researchers around the globe are working diligently to find a vaccine against SARS-CoV-2, the COVID-19 virus. Many vaccines are under clinical trials and a few have been authorized to the date. This has led to the establishment of an enormous market in the global pharmaceutical industry.