I'm writing an email to a nurse, asking her if my kid's immunizations have been complete or not. I don't know which word I should use, complete or completed. And what tense should I use, present tense or present perfect tense?
The email I wrote like this:" Hixxx, I got the information that children without completed immunizations will not be able to start school. I'd like to know if my kid's immunizations are complete or not."
Please help with that. Many thanks!