The coronavirus is a tough enemy with lots of tricks up its sleeve. It has change the way we live and think.

Even though it's been more than 4 years since SARS-CoV-2 first encountered and nearly a million people have died in around the world, there are still a lot of questions about the virus and the pandemic it caused. Some of them are very technical, like How heart is effective post covid infections?? "What role do autoantibodies play in long Covid?" like, "Is it possible to make a pan-coronavirus vaccine?" Some of these questions have no clear answers and can only be answered over time.

With this context, LJ Institute of Pharmacy organized a PIILLS session on mysteries of Covid. Dr. Manish Rana (MD, Community Medicine), Assistant Professor, GMERS, Ahmedabad*, delivered a session on *“Unsolved mysteries of Covid: its precaution and management”*