Distribution of Aspergillus Species and Prevalence of Azole Resistance in Respiratory Samples From Swiss Tertiary Care Hospitals
Author(s) -
Silvio Ragozzino,
Daniel Goldenberger,
Patrick R. Wright,
Stefan Zimmerli,
Konrad Mühlethaler,
Dionysios Neofytos,
Arnaud Riat,
Katia Boggian,
Oliver Nolte,
Anna Conen,
Hans Fankhauser,
Peter W. Schreiber,
Reinhard Zbinden,
Frédéric Lamoth,
Nina Khanna
Publication year - 2021
Publication title -
open forum infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.546
H-Index - 35
ISSN - 2328-8957
DOI - 10.1093/ofid/ofab638
Subject(s) - aspergillus fumigatus , azole , aspergillus , microbiology and biotechnology , medicine , respiratory system , aspergillosis , drug resistance , antifungal , biology , immunology
Among 400 Aspergillus species from respiratory samples in Switzerland, Aspergillus fumigatus was the most frequent species. Non-fumigatus Aspergillus spp were more prevalent among solid organ transplant recipients and after azole exposure. Azole resistance was detected in 4 A fumigatus isolates, 3 of them with the “environmental” mutation TR34/L98H in the cyp51A gene.
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