Topic for assignment: what are the biggest infectious disease killers of children aged <1 month of life (New born), aged 1 month to <12 months of life (Infants), aged 1 year to <5 years( child) ? For specific diseases, which have vaccines available and which need to be developed?- NOTE: I need you to cover the following diseases for all age categories listed above. A. Newborn= tetanus B. Infants- Severe diarrhea, most common organism is rotavirus and vaccine C. CHILDREN 1 year to < 5 years= HIV or Malaria Both HIV and Malaria don't have vaccine in the market. Don't give introduction, just give age group and specific disease and vaccine availability