1. CAUSES
\nCaused by avian influenza viruses of the family Orthomyxoviridae, with continuous mutation characteristics, there have been major pathogenic branches so far: Clade 1.1, Clade 2.3.2.1 A, Clade 2.3.2.1 B, Clade 2.3.2.1 C.
\nPoultry of all ages can be infected, but it is most common in chickens between 4 and 8 weeks of age, where ducks and geese are carriers. The disease occurs all year round, but is easy to break out in winter and spring.<\/p>\n
2. SYMPTOMS
\nChicken with high fever, drink lots of water.
\nChickens have difficulty breathing, rhinitis, sinusitis, watery eyes, runny nose, cough, asthma, sneezing, beak scales.
\nThe crest is bruised, cyanotic, swollen, and necrotic.
\nDiarrhea green stools, white stools, yellow stools.
\nFoot bleeding.
\nHigh morbidity and mortality rates.<\/p>\n
3. ACCUMULATE DISEASE
\nInflammation of the upper respiratory tract, inflammation of the air sacs.
\nBleeding on the surface of muscles and internal organs such as liver, heart, pancreas, spleen, and kidneys.
\nHemorrhage of thigh muscle, pectoral muscle, myocardium, coronary heart and abdominal fat.
\nGastrointestinal bleeding, small intestine, ileocecal valve, anal mucosa…<\/p>\n
4. PREVENTION AND TREATMENT OF SMALL DISEASE
\nThe disease has no specific treatment, so using vaccines is an effective and positive measure to prevent avian influenza.
\nActively vaccinated against influenza H5N1 at 2 weeks of age, 5 weeks of age and 15 days before birth. Then periodically vaccinate twice a year in April and October.
\nCreate a fence to isolate the livestock area from the outside environment, sprinkle powdered lime around the barn and walkways.
\nPeriodically spray disinfectants for barns: Vinadin, Vinadin 600, Chlorine dioxide, Vina aqua….
\nNourish the body, strengthen the resistance with one of the following products: B.complex, Vinamix 200, Stress-bran, Amino-Polymix…
\n\u2013 B.complex for oral: One pack of 100g of medicine mixed with 300 liters of water or mixed with 100 kg of mixed feed.
\n\u2013 Vinamix 200: 1 g\/1 liter of water\/day for continuous use for 10 days or the whole farming process.
\n– Stress-bran: 1g drug mixed in 2 liters of water, the drug is used continuously for 4-5 days.
\n\u2013 Amino-Polymix: Mix 0.5g of the drug in 1 liter of drinking water.
\nRoutine vaccination and use of antibiotics to prevent disease:
\n– Colivinavet: 10g of the drug for 30-40kgP\/day.
\n\u2013 Antidiarrhoea: 1 pack of 10g for 50kg body weight of poultry.
\n\u2013 Gentatylodex oral: 1g\/5 kgP\/day equivalent to 1g\/liter of water or 1g\/0.5kg of food.
\n\u2013 Ampicoli fort: Pack of 50\/200 kgP\/day.
\n\u2013 Vina Neodox: mix 100g of medicine with 50 liters of drinking water, use the drug continuously for 3-5 days.
\n\u2013 Vina Poultry: : 0.5-1g\/1 liter\/day mixed in drinking water, equivalent to 1-2g\/10kgP\/day mixed with food<\/p>\n
TREATMENT OF DISEASE
\nWhen detecting chickens infected with avian influenza, they must be destroyed simultaneously according to the Ordinance on Veterinary Medicine. Vaccinated to surround the outbreak with a radius of 3km,
\nDisinfect stables, feeders, drinkers and livestock equipment with: Vinadin, Vinadin 600, Chlorine dioxide, Vina aqua\u2026.
\n\u2013 Vinadin: 100ml of medicine mixed with 10 liters of water.
\n– Chlorine dioxide: 1g mixed with 1 liter of water.<\/p>\n","protected":false},"excerpt":{"rendered":"
1. CAUSES Caused by avian influenza viruses of the family Orthomyxoviridae, with continuous mutation characteristics, there have been major pathogenic branches so far: Clade 1.1, Clade 2.3.2.1 A, Clade 2.3.2.1 B, Clade 2.3.2.1 C. Poultry of all ages can be infected, but it is most common in chickens between 4 and 8 weeks of age, […]<\/p>\n","protected":false},"featured_media":3944,"template":"","danh-muc-thong-tin":[175,180],"class_list":["post-4176","thong-tin","type-thong-tin","status-publish","has-post-thumbnail","hentry","danh-muc-thong-tin-disease-treatment","danh-muc-thong-tin-poutry-disease"],"acf":[],"yoast_head":"\n