my baby is 2 months old, sometimes red flesh is there in the belly and pus oozes out, is this is a serious problem?

A. umbilical granuloma / umbilical polyp they are usually remnants of umbilicus post delivery. usually does not require any type of majord treatment except neosporine powder application or t-bact cream application and maintenance of hygiene and proper cleanliness. if it continues to persist beyond 6 months of age requires surgical intervention like quarterization or ligation removal d