The global COVID-19 pandemic has resulted in a significant impact, with the number of confirmed cases surpassing one million and the death toll exceeding 50,000 worldwide. Numerous nations have implemented strict measures, commonly referred to as “lockdown,” to contain the spread of the virus. COVID-19 is an infectious disease caused by the Coronavirus, primarily affecting the respiratory system and the lungs. The course provides comprehensive information on COVID-19, drawing from reliable sources such as the NHS, the UK Government, and the World Health Organization (WHO).