[ad_1] The very wet spring and continuous rains create ideal conditions for mosquitoes carrying West Nile fever. This is what Dr. Angel Kunchev, chief public health inspector, said in the morning of …
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[ad_1] / CROSS / О Three countries near Bulgaria have outbreaks of West Nile fever There have also been cases in horses, which represents an indirect risk as they infect the mosquitoes …
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