MV140 is a mucosal vaccine of inactivated whole bacteria () with clinical efficacy against recurrent urinary tract infections (UTIs). Here, MV140 was evaluated in a murine model of acute uropathogenic (UPEC)-induced UTI using the UTI89 strain. MV140 vaccination resulted in UPEC clearance, concomitant with increased influx of myeloid cells in urine, CD4+ T cells in the bladder, and a systemic adaptive immune response to both MV140-containing and UTI89.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10275044PMC
http://dx.doi.org/10.21203/rs.3.rs-2992611/v1DOI Listing

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