Enterovirus D68 infection among hospitalized children with severe acute respiratory illness in El Salvador and Panama, 2012-2013.
Holly M BiggsW Allan NixJing ZhangShannon RogersWilfrido ClaraJorge H JaraRosalba GonzalezKathia LucianiYarisa Sujey BrizuelaDora EstripeautJuan Miguel CastilloTirza De LeonMary CorroOfelina VergaraRafael RaudaEvens G ChongJohn T WatsonEduardo Azziz-BaumgartnerSusan I GerberSuxiang TongFatimah S DawoodPublished in: Influenza and other respiratory viruses (2020)
We assessed EV-D68 epidemiology and phylogenetics among children aged ≤9 years hospitalized with severe acute respiratory illnesses at five sites in Panama and El Salvador during 2012-2013. Respiratory specimens positive for enterovirus or rhinovirus were tested by real-time RT-PCR for EV-D68, and partial VP1 gene sequences were determined. Of 715 enrolled children, 17 from sites in both countries were EV-D68-positive and commonly had a history of asthma or wheezing. Phylogenetically, 15 of 16 sequences fell into Clade B1, and one into Clade A2. The Central American EV-D68s were closely related genetically to contemporaneous strains from North America, South America, and the Caribbean.