The measles virus (MV) remains a leading cause of morbidity and mortality in children under 5 years of age. Molecular identification of circulating wild-type MV) strains is a vital component of the measles elimination program. We received 159 oral swab samples from Afghanistan during 2008-2018. Viral RNA was extracted, followed by one-step RT-PCR and positive amplicons were subject to sequencing for genotype identification. Out of 159 total samples, 52% (83/159) were detected positive by RT-PCR. Genotype D4 was identified from 2.4% (2/83), genotype H1, 4.8% (4/83), and genotype B3, 92.7% (77/83) cases, respectively.
Keywords: antigenic variation; genetics; infection; measles virus; pathogenesis; respiratory tract; virus classification.
© 2022 Wiley Periodicals LLC.