AUTHOR=Pinto Tatiane Nobre , Kohn Alana , da Costa Gisela Lara , Oliveira Laura M. A. , Pinto Tatiana C. A. , Oliveira Manoel M. E. TITLE=Candida guilliermondii as an agent of postpartum subacute mastitis in Rio de Janeiro, Brazil: Case report JOURNAL=Frontiers in Microbiology VOLUME=Volume 13 - 2022 YEAR=2022 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2022.964685 DOI=10.3389/fmicb.2022.964685 ISSN=1664-302X ABSTRACT=Candida spp. can cause mild to severe human infections. Certain species have been described as the etiologic agent of human mastitis. Mastitis affects millions of lactating women and can be a source of disease transmission to the infant. In this work we report of the detection of a Candida guilliermondii isolate from the milk of a puerperal woman with subacute mastitis, being the first description of human mastitis caused by Candida guilliermondii in Rio de Janeiro, Brazil.