# Gardnerella vaginalis Urinary Tract Infection in a Term Neonate With Enteroviral Meningitis

**Authors:** Maximillian Y Lee, Alvaro G Valdivia-Trujillo, Pablo J Sanchez

PMC · DOI: 10.7759/cureus.104561 · Cureus · 2026-03-02

## TL;DR

A newborn with enteroviral meningitis also had a rare urinary tract infection caused by Gardnerella vaginalis, emphasizing the importance of checking for both bacteria and viruses in sick infants.

## Contribution

This case report documents a rare instance of G. vaginalis UTI in a neonate with enteroviral meningitis, highlighting diagnostic considerations.

## Key findings

- A term neonate presented with febrile enteroviral meningitis and a concurrent G. vaginalis UTI.
- The case underscores the need to test for both bacterial and viral infections in neonates with suspected serious illness.
- Vertical transmission of G. vaginalis is rare but can lead to significant neonatal complications.

## Abstract

Vertical transmission of Gardnerella vaginalis is rare but may be associated with neonatal morbidity and mortality. We present a febrile neonate who was diagnosed with enteroviral meningitis and had a concomitant urinary tract infection (UTI) with G. vaginalis. Our case highlights the need to investigate for both bacterial and viral pathogens in neonates who present with possible serious infection.

## Linked entities

- **Diseases:** urinary tract infection (MONDO:0005247)
- **Species:** Gardnerella vaginalis (taxon 2702)

## Full-text entities

- **Diseases:** febrile (MESH:D000071072), UTI (MESH:D014552), infection (MESH:D007239), Enteroviral Meningitis (MESH:D008580)
- **Species:** Gardnerella vaginalis (species) [taxon 2702]

## Full text

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## References

11 references — full list in the complete paper: https://tomesphere.com/paper/PMC13043187/full.md

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Source: https://tomesphere.com/paper/PMC13043187