The world is made up of all kinds of living organisms which also includes microorganisms like bacteria, virus and fungus. One of them coronavirus was rare one but in 2019, a new strain called SARS-CoV-2 was discovered in Wuhan, China which was quite similar to SARS-CoV Virus. Days went and the world was in pandemic. The virus, subsequently named COVID-19 virus was affecting all over the world and lives were in peril. People got aware of its symptoms and precautions declared by World Health Organization (WHO). COVID-19 was mainly diagnosed by RT-PCR and antigen tests. After crossing many hurdles, scientists developed vaccines and some of them like Comirnaty, mRNA-1273 and AstraZeneca vaccines got approved by FDA and it was developed by many premier institutes. So far, at least 5.9 million people in United States have received their first dosage and other vaccines are under clinical trials. This review provides a glimpse on various aspects related to COVID-19 including diagnostic tools and vaccination
A Glimpse on Possible Detection Tools and Vaccines for Mitigation and Management of COVID-19