CU/9952-rachael-detox-add-comments-to-VaccineRecords

[rbontrager]

Description of Change

Add comments to Vaccine Records.

Screenshots/Video

Testing

• [ ] Tested on iOS
• [ ] Tested on Android

Reviewer Validations

PR Checklist

Reviewer: Confirm the items below as you review

• [ ] PR is connected to issue(s)
• [ ] Tests are included to cover this change (when possible)
• [ ] No magic strings (All string unions follow the Union -> Constant type pattern)
• [ ] No secrets or API keys are checked in
• [ ] All imports are absolute (no relative imports)
• [ ] New functions and Redux work have proper TSDoc annotations

For QA

Run a build for this branch