Experimental inoculation of pigs with porcine respirovirus type 1 revealed pathological manifestations in the upper respiratory tract
Marianne Viuf Agerlin, Kasper Pedersen, Mathias Romar, Marta Canuti, Timm Harder, Nicole Bakkegård Goecke, Henrik Elvang Jensen, Lars Erik Larsen, Pia Ryt-Hansen, Charlotte Kristensen
This study inoculates pigs with porcine respirovirus type 1 (PRV1) and shows it causes chronic tracheitis and mild pneumonia in the upper respiratory tract, while swine orthopneumovirus (SOV) did not establish infection.
bioRxiv · Jul 24, 2025 · PreprintMicrobiology