translation.en: Most strains of bird flu (or avian influenza to give it its scientific name) are relatively harmless to their natural bird hosts and do not infect humans - this sort is known as low pathogenic avian influenza (LPAI).
translation.sk: Väčšina kmeňov vtáčej chrípky je pre svojich vtáčích hostiteľov relatívne neškodná a nenapáda ľudí. Tento druh sa nazýva nízkopatogénna vtáčia chrípka.