Emerging SARS-CoV-2 Variants: A Review of Its Mutations, Its Implications and Vaccine Efficacy oleh Sindhu Ramesh, Manoj Govindarajulu, Rachel S. Parise, Logan Neel, Tharanath Shankar, Shriya Patel, Payton Lowery, Forrest Smith, Muralikrishnan Dhanasekaran, Timothy Moore