As a Health Worker, I want the Immunization module to automatically show eligible ANC women and children (0–16 years, Alive) with age-wise vaccine schedules, due/overdue status, and guided data entry, so that I can ensure timely immunization, accurate record keeping, and correct incentive eligibility without manual calculations.

Acceptance Criteria

Beneficiary Eligibility

• Immunization module is visible only for:
  • ANC Women
  • Children aged 0–16 years where Beneficiary Status = Alive
• Ineligible beneficiaries are not shown.

Immunization Due List View

• Due List contains two sections:
  • ANC Women
  • Children
• Children section is grouped into the following age-based sub-sections:
  • Birth Dose Vaccines
  • 6 Weeks Vaccines
  • 10 Weeks Vaccines
  • 14 Weeks Vaccines
  • 9–12 Months Vaccines
  • 16–24 Months Vaccines
  • 5–6 Years Vaccines
  • 10 Years Vaccines
  • 16 Years Vaccines
  • Catch-Up Vaccines (Missing Vaccines)

Vaccine Status Visualization

• When a child is selected, system displays vaccines as per age-specific schedule:
  • Green → Vaccine Taken
  • Orange → Vaccine Due
  • Red → Vaccine Overdue
• Due and overdue status is calculated based on Date of Birth and schedule rules.

Immunization Schedule & Date Logic

• Vaccine due dates, allowable vaccination windows, dependency rules, and overdue periods are:
  • Auto-calculated strictly as per the defined Immunization Schedule Date Logic.
• System enforces:
  • Minimum interval between doses
  • Upper age limits
  • Dependency validation (previous dose completion)

Immunization Data Entry Screen

• On selecting a vaccine, a data entry screen is shown with:
  • Auto-populated child details (Name, DOB, Age, Gender, IDs, Parents, Mobile)
  • Auto-populated vaccine details (Dose Name, Vaccine Name, Due Date)
• Date of Vaccination:
  • Mandatory
  • Cannot be future date
  • Must fall within the allowed date range for that vaccine
• Vaccinated Place and Vaccinated By are mandatory dropdowns.
• MCP Card:
  • Upload up to 2 images
  • View and update images

Catch-Up Vaccination

• Children missing scheduled vaccines appear under Catch-Up Vaccines.

• Catch-up doses follow the same validation and date rules.

https://pmp.piramalswasthya.org/confluence/spaces/AMRIT/pages/85753874/BRD+Sakhi+Mobile+App#BRDSakhiMobileApp-_Toc190870930Immunization