Hi Doctors, Doctor gave first dose of Menactra vaccine to my baby when he was 11 month old. This vaccine was not there in the vaccination chart so he added it manually at one of the corner of the chart and mentioned that the second dose needs to be taken after 6 months. After that we changed our doctor and unfortunately we and our new doctor both missed that second dose. My kid is now 2 years 5 months old. Recently I observed this and now not sure if we should skip the second dose or should go for it? Any help is very much appreciated. Many thanks! Sandeep Jain