Previous week i had a viral infection which included fever, runny nose, headache, chills, nose congestion and ear block feeling. But now i am feeling good, only i had some light pain in joints of legs and sometime in arms joint. Should i go for CBC or CRP to look for any active infection before taking covid vaccination. I do not have any fever, cough, my spo2 maximum range is 99% and the lowest is 97%, heart rate ranges from 74-89 bpm. Can i take covid vaccine now or later?