At what month or week is the BCG scar meant to be noticed or visible?
Gladys Chucks
There's no particular time frame for the scar to be visible. Sometimes the BCG is given too deep instead of into the skin usually to confirm in case of no BCG scar, we will do a mantoux test to see if there is a reaction expected for someone who has had BCG. If there is none after 72 hours, we will give the BCG