There is no doubt in the fact that COVID-19 vaccination is one of the best weapons for defeating the COVID-19 coronavirus. However, many people still have doubts regarding them and rightly so. Here is all you need to know about the advantages of the COVID-19 vaccinations, how they work, their potential side effects, the necessity of continuing to follow precautions and other such frequently asked questions. Contents:Advantages of COVID-19 vaccineHow does the COVID-19 vaccine work?Side-effects of COVID-19 vaccineShould