Investigation into the protective ability of monovalent and bivalent A Malaysia 97 and A22 Iraq 64 vaccine strains against infection with an A/Asia/SEA-97 variant in pigs

Autor: Jacquelyn Horsington, Nagendrakumar Singanallur Balasubramanian, Charles K. Nfon, Hilary Bittner, Wilna Vosloo
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Frontiers in Veterinary Science, Vol 9 (2022)
Druh dokumentu: article
ISSN: 2297-1769
DOI: 10.3389/fvets.2022.1027556
Popis: Over the last 15 years, FMDV serotype A viruses in South-East Asia (A/ASIA/SEA-97 lineage) have diverged into several clusters. Variants from Thailand in 2011-2013 have caused vaccine failures and returned poor r1-values (
Databáze: Directory of Open Access Journals