my baby having a vaccination lump it's been 1month..since 1 month I applied thrombopob ointment but it's not resolved...shall I continue thrombopob ointment??

A. hi dear Five doses of DTaP are given. The first dose is given at age 2 months, the second dose at age 4 months, the third dose at age 6 months, the fourth dose at age 15 to 18 months, and the fifth dose at age 4 to 6 years. DTaP is followed by one dose of a tetanus, diphtheria, and pertussis (Tdap)