TABLE 1.
Sample, infection type, matrix-assisted laser desorption ionization–time of flight mass spectrometry identification, and sample collection datea
Isolate | Patient | Collection date | City of isolation | Clinical sample | Infection type | MALDI ID | Presence of mecA, lukS-lukF genes | Susceptibility (S) or resistance (R) |
|
---|---|---|---|---|---|---|---|---|---|
S | R | ||||||||
01SAP | 1 | 06/19/2019 | São Paulo | Mastitis secretion | HAI | S. argenteus/S. schweitzeri | Negative | FOX, CIPO, CLIN, ERY, GEN, LZD, PEN, TET, SXT, VAN | |
02SAP | 2 | 12/12/2018 | São Paulo | Blood | CAI | S. argenteus | Negative | FOX, CIPO, CLIN, ERY, GEN, LZD, TET, SXT, VAN | PEN |
07SAP | 2 | 12/12/2018 | São Paulo | Skin abscess | CAI | S. argenteus | Negative | FOX, CIPO, CLIN, ERY, GEN, LZD, PEN, TET, SXT, VAN | |
01POA | 3 | 05/06/2019 | Porto Alegre | Umbilical cord | HAI | S. schweitzeri | Negative | FOX, CIPO, CLIN, ERY, GEN, LZD, SXT, VAN | PEN, TET |
02POA | 4 | 05/27/2019 | Porto Alegre | Blood | HAI | S. argenteus | Negative | FOX, CIPO, CLIN, ERY, GEN, LZD, PEN, TET, SXT, VAN |
MALDI ID, matrix-assisted laser desorption ionization–time of flight mass spectrometry identification; HAI, Healthcare-associated infection; CAI, Community-acquired infection; FOX, cefoxitin; CIP, ciprofloxacin; CLIN, clindamycin; ERY, erythromycin; GEN, gentamicin; LZD, linezolid; PEN, penicillin; TET, tetracycline; SXT, trimethoprim-sulfamethoxazole; VAN, vancomycin.