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All articles tagged with #livestock

U.S. Reports First Human Case of Flesh-Eating Screwworm Post-Travel
health6 months ago

U.S. Reports First Human Case of Flesh-Eating Screwworm Post-Travel

The US has confirmed its first human case of New World screwworm, a flesh-eating parasite, in a traveler from El Salvador, prompting increased vigilance as the parasite's northward spread threatens livestock and public health. The screwworm, historically eradicated in the US through sterile insect techniques, is re-emerging in Central America and Mexico, leading to new control measures including the construction of a sterile fly production facility in Texas.

via NPR|
#health#livestock#parasite
US Reports First Human Screwworm Case Linked to Travel from Guatemala
health6 months ago

US Reports First Human Screwworm Case Linked to Travel from Guatemala

A human case of the flesh-eating screwworm parasite has been confirmed in Maryland, traced to a traveler from Guatemala, marking the first such case in the US since an outbreak in Central America. The incident raises concerns about livestock health and market stability, with authorities and industry groups working to contain the spread and prevent future outbreaks.

via Reuters|
#health#livestock#maryland
Leaders Unite to Combat the Threat of Flesh-Eating Screwworms in Cattle
local-news6 months ago

Leaders Unite to Combat the Threat of Flesh-Eating Screwworms in Cattle

State and federal leaders, including Gov. Abbott and USDA Secretary Brooke Rollins, are holding a press conference in Austin to discuss plans to combat the spread of the New World screwworm, a parasitic fly that can cause severe injuries to animals and potentially humans, as it advances northward into Texas from Mexico, posing significant economic and health risks.

via KSAT|
#govabbott#livestock#local-news
California Faces Severe Bird Flu Outbreak Amid Migration Season
health1 year ago

California Faces Severe Bird Flu Outbreak Amid Migration Season

The rise in avian flu cases in the U.S. is raising concerns about the consolidation of agriculture, particularly in large livestock facilities where cramped conditions facilitate virus spread. The H5N1 virus has affected millions of poultry and hundreds of cows, with spillover to humans causing alarm. Climate change and changing migration patterns of wild birds are contributing to the spread, while the consolidation trend in agriculture exacerbates the situation. The potential for the virus to mutate and spread between humans is a growing concern, highlighting the need for better protective measures for farmworkers.

via InsideClimate News|
#agriculture#avianflu#climatechange
EU Eases Wolf Protections, Paving Way for Increased Culls
environment1 year ago

EU Eases Wolf Protections, Paving Way for Increased Culls

The European Union has downgraded the protection status of grey wolves, allowing member countries to set culling quotas starting next March. This decision follows a significant increase in the wolf population, which has doubled since 2012, leading to concerns about livestock damage. While some farmers support the culls, conservationists and organizations like the WWF argue that the move threatens the fragile recovery of wolf populations and that non-lethal methods could better manage human-wolf conflicts. The decision has sparked debate over balancing wildlife conservation with agricultural interests.

via BBC.com|
#conservation#environment#eu
The Great Wall's Unexpected Battle Against the 'Man Devourer'
science-and-environment1 year ago

The Great Wall's Unexpected Battle Against the 'Man Devourer'

The new world screw worm, a parasitic fly that lays eggs in the wounds of warm-blooded animals, is resurging in Central America, threatening livestock and human health. Despite decades of eradication efforts using sterile male flies, the pest has reappeared in countries like Costa Rica and Panama, prompting calls for more advanced genetic solutions like gene drives. Factors such as climate change, deforestation, and migration may be contributing to the screw worm's comeback, challenging scientists and farmers to find effective control measures.

via The Telegraph|
#central-america#eradication#gene-drive
"Avian Flu Outbreak Hits Idaho Alpacas"
health-and-environment1 year ago

"Avian Flu Outbreak Hits Idaho Alpacas"

The USDA confirmed highly pathogenic H5N1 avian influenza in alpacas at an Idaho farm, marking the first detection in alpacas. The virus, also found in poultry on the same farm, has been detected in 4 of the farm's 18 alpacas. Additionally, H5N1 was reported in feral cats in New Mexico and another dairy herd in Michigan, contributing to a total of 67 dairy herd detections across nine states.

via University of Minnesota Twin Cities|
#alpacas#avian-flu#h5n1
Avian Influenza Outbreak Hits New Mexico Poultry Farms
health1 year ago

Avian Influenza Outbreak Hits New Mexico Poultry Farms

A case of bird flu has been confirmed at a poultry farm in eastern New Mexico, adding to concerns about the virus spreading through livestock and poultry in the U.S. This comes after recent cases at dairy farms in nearby counties, with the same highly-infectious strain also found in migratory birds. While there have been peaks in avian influenza cases historically, the recent surge is unique, with dozens of confirmed cases in dairy cattle across several states. The affected chickens will be euthanized, and health officials are urging vigilance among those with backyard bird flocks, providing a list of symptoms to watch for.

via KOB 4|
#bird-flu#cdc#health
"Rising Concerns: Bird Flu Spreading Among Livestock in Texas and Michigan"
health-agriculture1 year ago

"Rising Concerns: Bird Flu Spreading Among Livestock in Texas and Michigan"

Avian influenza has been detected among chickens in Texas and Michigan, leading to concerns about potential supply chain issues and price increases for poultry and eggs. The virus has also been found in livestock, including cows and baby goats, with experts emphasizing the need for increased surveillance and funding for monitoring. While the risk of human-to-human transmission remains low, health officials are advising caution for those in close contact with birds and animals, and vaccine production could be impacted if the virus continues to spread among domesticated flocks.

via The Guardian US|
#avian-influenza#bird-flu#health-agriculture
"Rising Concerns: Bird Flu Outbreak's Impact on Food Safety and Prices"
health-agriculture1 year ago

"Rising Concerns: Bird Flu Outbreak's Impact on Food Safety and Prices"

A highly contagious strain of bird flu is affecting both chickens and dairy cows in the U.S., leading to the culling of millions of birds and a potential increase in egg prices. While egg prices are expected to rise due to the reduced supply, dairy prices may not be significantly impacted as the virus appears less deadly and contagious in cattle. Despite the outbreak, commercial broiler operations and poultry prices have not been greatly affected, and both eggs and milk remain safe to consume after pasteurization.

via NewsNation Now|
#bird-flu#dairy-industry#egg-producers