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The pseudo-bird flu, also known as "Newcastle disease", is only manifested in poultry. The disease is extremely contagious and easily transmissible through direct contact or contact with contaminated material. But the virus can also move in the air. Chickens infected with a virulent variant – as is the case in Belgium – have acute problems with the respiratory tract, diarrhea, intestinal inflammation and nerve symptoms. The result is massive mortality. Poultry farms infected with Newcastle disease are being eliminated. Subsequently, the company is cleaned and disinfected.
The Food Agency is concerned about the level of protection offered by current vaccines. "Based on what we have noticed in the infections discovered in recent months, a successful and effective vaccination protects the animal against clinical symptoms, but it may not prevent this animal contagious for a short period of time, such an animal will appear healthy, but will spread the disease to a limited extent. "Guus Koch of Wageningen Bioveterinary Research says current vaccines are consistent with previous tests with similar virus variants [19659003] Source: De Standaard [19659004] (function (d, s, id) {
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