Causal inference study of PRRSV-MLV vaccine dosing effects on wean-to-finish performance during outbreaks

Causal inference study of PRRSV-MLV vaccine dosing effects on wean-to-finish performance during outbreaks

Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) greatly impacts swine production, and vaccination is the main method for reducing its economic effects on grow-finish populations. To cut costs, some producers use half-doses of modified live virus (MLV) vaccines, but the effectiveness of t...

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Bibliographic Details
Main Authors: Swaminathan Jayaraman, Tyler Bauman, Amy Maschhoff, Caleb Shull, Peng Li, Edison Magalhaes, Giovani Trevisan, Daniel C. L. Linhares, Chunlin Li, Gustavo S. Silva
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-07-01
Series:Frontiers in Veterinary Science
Subjects:
porcine reproductive and respiratory syndrome virus
modified live virus vaccines
causal inference
TMLE
swine production
vaccine efficacy
Online Access:https://www.frontiersin.org/articles/10.3389/fvets.2025.1575029/full
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https://www.frontiersin.org/articles/10.3389/fvets.2025.1575029/full

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