In December 2020 the median waiting time for diagnostic tests was 8.5 weeks, an increase from 8.1 weeks in November 2020 and an increase from 3.3 weeks in December 2019.
Dechreuodd gwasanaeth achredu'r IAQF ar ei waith ym mis Rhagfyr 2018 a disgwylir y dyfernir statws achrededig i dri o Safonau Ansawdd annibynnol ym mis Mai 2019.