The COVID19 Saga

The COVID-19 Saga provides a detailed examination of the COVID-19 pandemic, beginning with an explanation of the disease, its causative agent (SARS-CoV-2), and its modes of transmission. It explores the wide range of symptoms, from mild to severe, and the phenomenon of "Long COVID." The book also covers the rapid development of vaccines, detailing their various types and mechanisms, and the public health measures such as social distancing and mask-wearing that have been implemented to control the virus. Additionally, it discusses the pandemic's profound impact on global health systems and economies, the challenges in achieving herd immunity, the influence of virus variants, and the critical lessons learned for future public health preparedness.