We tested 85 isolates of β-hemolytic spp. against trimethoprim/sulfamethoxazole (TMP/SMX), clindamycin, and doxycycline by broth microdilution (BMD) and BD Phoenix. Susceptibility rates via BMD for TMP/SMX, clindamycin, and doxycycline were 100%, 85.5%, and 56.6%, respectively. TMP/SMX is a potential monotherapy agent for β-hemolytic skin and soft tissue infections.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10753455PMC
http://dx.doi.org/10.1017/ash.2023.515DOI Listing

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