New Delhi, Aug 31 - Health ministers from 11 Asian countries, including India, and World Health Organisation (WHO) experts are set to meet in Nepal in September to discuss swine flu preparedness with apprehensions that the influenza A(H1N1) virus may become more virulent during winter.

The officials will participate in two high-level meetings - the annual meeting of the Health Ministers of the Region, and the 62nd session of WHO Regional Committee for South-East Asia (Searo) - from Sep 7 to Sep 10 in Kathmandu, Nepal.

'Health Ministers from the 11 countries of WHO's Searo region and WHO experts will meet to discuss key health issues confronting the region. They will discuss pandemic influenza preparedness, in the context of the sharing of influenza viruses for research, access to vaccines and other benefits,' an official statement from the organisation said here Monday.

According to WHO, the meeting of health ministers is a forum to exchange national experiences on the social, political and economic dimensions of health and highlight burning issues.

WHO Regional Director for Southeast Asia Samlee Plianbangchang and WHO Director-General Margaret Chan will be present at both the meetings.