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<em>Streptococcus agalactiae</em> Serotype Ia ST7 CC1 in Farmed Nile Tilapia in Latin America: Age-Dependent Disease and Antimicrobial Susceptibility of an Emerging Clonal Lineage

2026-04-29

Abstract excerpt

Recently, a strain of Streptococcus agalactiae serotype Ia sequence type 7 clonal complex 1 (SaIa ST7 CC1) has emerged in Latin American tilapia aquaculture as an international threat. This study evaluated outbreaks of acute streptococcosis occurring between 2021 and 2025 on commercial Nile tilapia (Oreochromis niloticus) farms located in six Latin American countries, with an aim to combine molecular, clinical, pa...

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Literature Corpus work
98e89cf5-09df-53dd-91d6-d24172c43b73
DOI
10.20944/preprints202604.2007.v1
Open publication

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<em>Streptococcus agalactiae</em> Serotype Ia ST7 CC1 in Farmed Nile Tilapia in Latin America: Age-Dependent Disease and Antimicrobial Susceptibility of an Emerging Clonal LineageDOI 10.20944/preprints202604.2007.v1
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