OBJECTIVE: To determine the chemoprophylactic effect of gallium maltolate on the cumulative incidence of pneumonia caused by Rhodococcus equi infection in foals. ANIMALS: 483 foals born and raised on 12 equine breeding farms with a history of endemic R equi infections. PROCEDURES: Group 1 foals were treated with a placebo and group 2 foals were treated with gallium maltolate (approx 30 mg/kg, PO, q 24 h) during the first 2 weeks after birth. Foals were monitored for development of pneumonia attributable to R equi infection and for adverse effects of gallium maltolate. RESULTS: There were no significant differences in the cumulative incidence of R equi pneumonia among the 2 groups. CONCLUSIONS AND CLINICAL RELEVANCE: Chemoprophylaxis via gallium maltolate administered orally at approximately 30 mg/kg daily for the first 2 weeks after birth failed to reduce the cumulative incidence of pneumonia attributable to R equi infection among foals on breeding farms with endemic R equi infections. Further investigation is needed to identify strategies for control of R equi infections.
OBJECTIVE: To determine the chemoprophylactic effect of gallium maltolate on the cumulative incidence of pneumonia caused by Rhodococcus equi infection in foals. ANIMALS: 483 foals born and raised on 12 equine breeding farms with a history of endemic R equi infections. PROCEDURES: Group 1 foals were treated with a placebo and group 2 foals were treated with gallium maltolate (approx 30 mg/kg, PO, q 24 h) during the first 2 weeks after birth. Foals were monitored for development of pneumonia attributable to R equi infection and for adverse effects of gallium maltolate. RESULTS: There were no significant differences in the cumulative incidence of R equi pneumonia among the 2 groups. CONCLUSIONS AND CLINICAL RELEVANCE: Chemoprophylaxis via gallium maltolate administered orally at approximately 30 mg/kg daily for the first 2 weeks after birth failed to reduce the cumulative incidence of pneumonia attributable to R equi infection among foals on breeding farms with endemic R equi infections. Further investigation is needed to identify strategies for control of R equi infections.
Authors: Joana N Rocha; Lawrence J Dangott; Waithaka Mwangi; Robert C Alaniz; Angela I Bordin; Colette Cywes-Bentley; Sara D Lawhon; Suresh D Pillai; Jocelyne M Bray; Gerald B Pier; Noah D Cohen Journal: Vaccine Date: 2019-01-26 Impact factor: 3.641
Authors: Jennifer M Willingham-Lane; Londa J Berghaus; Roy D Berghaus; Kelsey A Hart; Steeve Giguère Journal: Appl Environ Microbiol Date: 2019-03-22 Impact factor: 4.792
Authors: Søren Saxmose Nielsen; Dominique Joseph Bicout; Paolo Calistri; Elisabetta Canali; Julian Ashley Drewe; Bruno Garin-Bastuji; José Luis Gonzales Rojas; Christian Gortázar; Mette Herskin; Virginie Michel; Miguel Ángel Miranda Chueca; Barbara Padalino; Paolo Pasquali; Helen Clare Roberts; Hans Spoolder; Karl Ståhl; Antonio Velarde; Arvo Viltrop; Christoph Winckler; Francesca Baldinelli; Alessandro Broglia; Lisa Kohnle; Julio Alvarez Journal: EFSA J Date: 2022-02-02
Authors: Susanne K Kahn; Colette Cywes-Bentley; Glenn P Blodgett; Nathan M Canaday; Carly E Turner-Garcia; Patricia Flores-Ahlschwede; Laurie L Metcalfe; Mark Nevill; Mariana Vinacur; Patrick J Sutter; Sarah C Meyer; Angela I Bordin; Gerald B Pier; Noah D Cohen Journal: J Vet Intern Med Date: 2021-11-05 Impact factor: 3.333