Union Health Minister Harsh Vardhan said that adverse events by COVID-19 vaccine are common and vaccination will be the last nail in coffin of COVID-19. “The message is clear that vaccine is completely safe and effective. The adverse events or side effects surfacing are common & it can be seen after any vaccination,” said Union Health Minister Harsh Vardhan.“The vaccination will be the last nail in the coffin of COVID-19. It is unfortunate that some people are spreading misinformation about the vaccination for political reasons. This has developed vaccine hesitancy in a small group of people,” he added.