###Human: BCG spot has turned red after a long time with cold and cough. Kindly advise. ###Assistant: Hi. There is no issue with the BCG spot turning red at 11 months of age. It is alright. As long as it is not swelling up and ulcerating completely, it is fine. Sometimes, some children may scratch it making it red. In this regard, I would advise you to get the BCG scar evaluated physically by a pediatrician. As regarding cough and cold, you can give syrup Levolin 2 ml twice a day along with syrup Montair LC 2.5 ml once a day for 5 to 7 days. SOS, you can use nebulization with Duolin if the cough is very severe.