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Volume 31, Number 8—August 2025

CME ACTIVITY - Research

Scheffersomyces spartinae Fungemia among Pediatric Patients, Pakistan, 2020–2024

Kauser Jabeen, Joveria Farooqi, Lacy M. Simons, Judd F. Hultquist, Ramon Lorenzo-Redondo, Charlesnika T. Evans, Erica M. Hartmann, Mohammad Hanif, Zahra Hasan, Syed Faisal Mahmood, Javaria Ashraf, Hassan Ghayas, Sadaf Zaka, Noureen Saeed, Sayed Ali Raza Shah Bukhari, Mehreen Arshad, Larry K. Kociolek, Sameer J. Patel, Rumina Hasan, and Egon A. OzerComments to Author 
Author affiliation: Aga Khan University, Karachi, Pakistan (K. Jabeen, J. Farooqui, Z. Hasan, S.F. Mahmood, J. Ashraf, H. Ghayas, S. Zaka, N. Saeed, S.A.R. Shah Buhari, M. Arshad, R. Hasan); Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA (L.M. Simons, J.F. Hultquist, R. Lorenzo-Redondo, C.T. Evans, E.M. Hartmann, E.A. Ozer); Northwestern University Havey Institute for Global Health, Chicago (L.M. Simons, J.F. Hultquist, R. Lorenzo-Redondo, E.A. Ozer); Edward Hines Jr. VA Hospital, Hines, Illinois, USA (C.T. Evans); Northwestern University McCormick School of Engineering, Evanston, Illinois, USA (E.M. Hartmann); National Institute of Child Health, Karachi (M. Hanif); Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago (M. Arshad, L.K. Kociolek, S.J. Patel); London School of Hygiene and Tropical Medicine, London, UK (R. Hasan)

Main Article

Figure 4

Time-scaled maximum-likelihood phylogenetic tree of Scheffersomyces spartinae major clade A in cases of fungemia among pediatric patients, Pakistan, 2020-2024. Nodes marked by gray squares indicate branches with >80% bootstrap support based on 1,000 resamplings. Tree tips correspond to the sampling date. Tip colors indicate patient’s city of residence. All specimens isolated from blood cultures other than the specimen from urine highlighted in yellow. Heatmaps show the anonymized hospital or institution at which the specimen was collected and age group of the patient. Dotted vertical lines represent individual years.

Figure 4. Time-scaled maximum-likelihood phylogenetic tree of Scheffersomyces spartinae major clade A in cases of fungemia among pediatric patients, Pakistan, 2020-2024. Nodes marked by gray squares indicate branches with >80% bootstrap support based on 1,000 resamplings. Tree tips correspond to the sampling date. Tip colors indicate patient’s city of residence. All specimens isolated from blood cultures other than the specimen from urine highlighted in yellow. Heatmaps show the anonymized hospital or institution at which the specimen was collected and age group of the patient. Dotted vertical lines represent individual years.

Main Article

Page created: June 02, 2025
Page updated: July 24, 2025
Page reviewed: July 24, 2025
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