First report of bla VIM-4– and mcr-9-coharboring Enterobacter species isolated from a pediatric patient.

First report of bla VIM-4– and mcr-9-coharboring Enterobacter species isolated from a pediatric patient. by Chavda KD, Westblade LF, Satlin MJ, Hemmert AC, Castanheira M, Jenkins SG, Chen L and Kreiswirth BN published in mSphere. 2019; 4 (5): e00629

Meropenem-vaborbactam activity against carbapenem-resistant Enterobacterales isolates collected in U.S. hospitals during 2016 to 2018.

Meropenem-vaborbactam activity against carbapenem-resistant Enterobacterales isolates collected in U.S. hospitals during 2016 to 2018. by Castanheira M, Doyle TB, Kantro V, Mendes RE and Shortridge D published in Antimicrob. Agents Chemother. 2020; 64 (2): 01951

Correlation between broth microdilution and disk diffusion results when testing ceftazidime-avibactam against a challenge collection of Enterobacterales: Results from a multi-laboratory study.

Correlation between broth microdilution and disk diffusion results when testing ceftazidime-avibactam against a challenge collection of Enterobacterales: Results from a multi-laboratory study. by Sader HS, Rhomberg PR, Chandrasekaran S, Trejo M, Fedler KA, Boyken LD and Diekema DJ published in J. Clin. Microbiol.: in press, 2020.

Antimicrobial activity of telavancin tested in vitro against a global collection of gram-positive pathogens, including multidrug-resistant isolates (2015-2017)

Antimicrobial activity of telavancin tested in vitro against a global collection of gram-positive pathogens, including multidrug-resistant isolates (2015-2017). by Duncan LR, Sader HS, Huband MD, Flamm RK and Mendes RE published in Microb. Drug Resist.: in press, 2020.

Antimicrobial activity of cefoperazone-sulbactam tested against gram-negative organisms from Europe, Asia-Pacific, and Latin America

Antimicrobial activity of cefoperazone-sulbactam tested against gram-negative organisms from Europe, Asia-Pacific, and Latin America. by Sader HS, Carvalhaes CG, Streit JM, Castanheira M and Flamm RK published in Int. J. Infect. Dis. 2020; 91: 32-37

Activity of meropenem-vaborbactam against bacterial isolates causing pneumonia in hospitalized patients from U.S. hospitals during 2014 to 2018

Activity of meropenem-vaborbactam against bacterial isolates causing pneumonia in hospitalized patients from U.S. hospitals during 2014 to 2018. by Carvalhaes CG, Shortridge D, Sader HS and Castanheira M. published in Antimicrobial agents and chemotherapy. in press, 2020.

Activity of a Long-Acting Echinocandin, Rezafungin, and Comparator Antifungal Agents Tested against Contemporary Invasive Fungal Isolates: SENTRY Program 2016-2018.

Activity of a Long-Acting Echinocandin, Rezafungin, and Comparator Antifungal Agents Tested against Contemporary Invasive Fungal Isolates: SENTRY Program 2016-2018. by Pfaller MA, Carvalhaes C, Messer SA, Rhomberg PR and Castanheira M published in Antimicrob Agents Chemother.: in press 2020.

Evaluation of antimicrobial effects of a new polymyxin molecule (SPR741) when tested in combination with a series of beta-Lactam agents against a challenge set of Gram-negative pathogens.

Evaluation of antimicrobial effects of a new polymyxin molecule (SPR741) when tested in combination with a series of beta-Lactam agents against a challenge set of Gram-negative pathogens. by Mendes RE, Rhomberg PR, Lister T, Cotroneo N, Rubio A and Flamm RK published in Microb. Drug Resist.: in press, 2020

Comparison of ceftazidime-avibactam and ceftolozane-tazobactam in vitro activities when tested against gram-negative bacteria isolated from patients hospitalized with pneumonia in United States medical centers (2017-2018).

Comparison of ceftazidime-avibactam and ceftolozane-tazobactam in vitro activities when tested against gram-negative bacteria isolated from patients hospitalized with pneumonia in United States medical centers (2017-2018). by Sader HS, Flamm RK, Carvalhaes CG and Castanheira M published in Diagn. Microbiol. Infect. Dis. 2019; 96: 114833

Analysis of global antifungal surveillance results reveals predominance of Erg11 Y132F alteration among azole-resistant Candida parapsilosis and Candida tropicalis and country-specific isolate dissemination.

Analysis of global antifungal surveillance results reveals predominance of Erg11 Y132F alteration among azole-resistant Candida parapsilosis and Candida tropicalis and country-specific isolate dissemination. by Castanheira M, Deshpande LM, Messer SA, Rhomberg PR and Pfaller MA published in Int. J. Antimicrob. Agents., 2020: 55 (1); 105799