True measles cases undetected by Reverse Transcription-PCR (RT-PCR): Effect of genetic variability on assay sensitivity needs to be regularly surveyed.
Considerable efforts to eliminate measles were made worldwide since the World Health Organization (WHO) elimination program was adopted in 2000 (1, 2).....
2019 Aug. J Clin Microbiol.57(8). Print 2019 Aug.