# Third-Trimester HIV Viremia Treated With Long-Acting Cabotegravir and Rilpivirine: A Case Report

**Authors:** Noora Kazanji, Blake Max, Rodrigo M Burgos, Jennifer T Pham, Catherine E Ford

PMC · DOI: 10.1093/ofid/ofaf604 · 2025-10-01

## TL;DR

A pregnant individual experienced a rapid drop in HIV levels using long-acting injectable drugs during the third trimester.

## Contribution

This is the first case to show significant HIV viral load reduction using long-acting injectables during pregnancy.

## Key findings

- Long-acting cabotegravir and rilpivirine reduced HIV viral load rapidly in the third trimester.
- The case highlights challenges with daily oral HIV therapy during pregnancy.

## Abstract

We report the first case to quantitatively demonstrate a rapid and substantial viral load reduction using long-acting cabotegravir and rilpivirine in the third trimester of pregnancy. This case underscores the challenges some pregnant individuals face with daily oral antiretroviral therapy and the potential role of long-acting injectables in select scenarios.

## Linked entities

- **Chemicals:** cabotegravir (PubChem CID 54713659), rilpivirine (PubChem CID 6451164)

## Full-text entities

- **Diseases:** HIV Viremia (MESH:D014766)
- **Chemicals:** Cabotegravir (MESH:C584914), Rilpivirine (MESH:D000068696)

## Figures

1 figure with captions in the complete paper: https://tomesphere.com/paper/PMC12547495/full.md

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Source: https://tomesphere.com/paper/PMC12547495