2008年8月15日 星期五

CHIKUNGUNYA (34): SINGAPORE

[Singapore is struggling to halt chikungunya virus transmission, despite active efforts to find and eliminate _Aedes_ virus vector breeding sites, illustrating the difficulty of vector control campaigns........

Source: People's Daily Online, Xinhua News Agency report [edited]<http://english.peopledaily.com.cn/90001/90782/6474955.html>

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