Hi, I had taken second dose of Covidshield vaccine on 30th of August. But occasionally I get muscle pain all over the body like on legs, forearms, hands, joints and back. It is kind of a pulling pain in that location as if someone is vaccinating me on the location that has pain.  I had no fever or no other symptoms other than muscle pain after taking 2nd dose. Is this normal or severe side effect? Please help me.