Molecular characterization of human coronaviruses and their circulation dynamics in Kenya, 2009-2012.

ABSTRACT:

Background

Human Coronaviruses (HCoV) are a common cause of respiratory illnesses and are responsible for considerable morbidity and hospitalization across all age groups especially in individuals with compromised immunity. There are six known species of HCoV: HCoV-229E, HCoV-NL63, HCoV-HKU1, HCoV-OC43, MERS-CoV and SARS-HCoV. Although studies have shown evidence of global distribution of HCoVs, there is limited information on their presence and distribution in Kenya.

Methods

HCoV strains that circulated in Kenya were retrospectively diagnosed and molecularly characterized. A total of 417 nasopharyngeal specimens obtained between January 2009 and December 2012 from around Kenya were analyzed by a real time RT-PCR using HCoV-specific primers. HCoV-positive specimens were subs

SUBMITTER: Sipulwa LA 

PROVIDER: S-EPMC4736488 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature