Whilst the International Organisation for Animal Well being (WOAH) does now not imagine the extremely pathogenic avian influenza (HPAI) state of affairs in Mexican poultry to be resolved, a Might 10 file did disclose it was once resolved within the nation’s birds now not labeled as poultry.
The primary case of HPAI in a wild chicken in Mexico was once showed on October 11, through which a wild commonplace teal that confirmed no medical indicators was once subjected to a regimen sampling for HPAI, and that take a look at proved sure.
Since that point, 255 instances of HPAI have been showed, together with 242 deaths. Essentially the most important of the ones instances reported concerned a 40-hectare premises which was once the web site of the breeding of songbirds and decorative birds.
In its newest file, WOAH said: “The ultimate outbreak of HPAI of subtype H5N1 was once on January 3, 2024. Due to this fact, it’s been greater than 28 days for the reason that ultimate detection of outbreaks in flora and fauna, and this animal well being tournament is regarded as resolved (Article 10.4.6 of the Terrestrial Animal Well being Code). Native poultry farmers were instructed to support the biosecurity measures on their farms and backyards and to straight away notify the well being authority of any anomaly seen of their animals. The lively epidemiological surveillance program is being maintained in technified manufacturing gadgets, backyards, federally inspected slaughterhouses and municipal slaughterhouses in addition to the tracking of untamed birds at nationwide degree.”
A separate WOAH file associated with HPAI in poultry said that the ultimate case was once showed on February 2 in a yard flock in Juanacatlán. The ultimate showed example of HPAI in a industrial poultry operation was once a flock of 54,000 laying hens in Cajame. If that’s the case, showed on October 28, 2023, 33 birds died, whilst the remainder 53,967 chickens have been depopulated.
All over the 2022-24 HPAI outbreak, the presence of HPAI has been showed in 38 industrial poultry operations in Mexico, affecting 6,927,629 birds.
To be informed extra about HPAI instances in industrial poultry flocks in america, Mexico and Canada, see an interactive map on WATTPoultry.com.
View our proceeding protection of the international avian influenza state of affairs.