求翻译：从价格方面，没有什么要求，因为一般的疫苗的价格都差不多，都不太高，所以更注重的是它的效果，用了该疫苗，应该能达到一个很好的保护作用，使鸡群处于健康的状态，这个是最重要的是什么意思？

What are the requirements from the price, there is no vaccine prices are similar, not too high, so pay more attention to its effects, the use of the vaccine, should be able to achieve a very good protection, so that the flock is healthy state, this is the most important

From the price, there is no what are the requirements, as a general price of the vaccine are more or less, are not too high, and so much more focus on its effects, with the vaccine, should be able to achieve a good protection, so that the chicken farm is in a healthy state, this is the most importan

From the price aspect, does not have what request, because of common vaccine price all almost, all not too high, therefore pays great attention to is its effect, with this vaccine, should be able to achieve a very good protective function, causes the chicken group to be at the health the condition,

From the price, there is no request, because some vaccines in price are similar, are not very high, so more attention is its effect, using the vaccine, you should be able to achieve a good protective effect, turning chicken in a healthy state, this is the most important

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