SONGKHLA, Nov 20 (TNA) - Songkhla public health officials started an anti-mosquito fumigation campaign to eliminate its breeding grounds after the number of dengue fever patients has increased.

BANGKOK, May 8 (TNA) - An entomologist says the summer heat in Thailand has shorten life span of mosquitoes while the number of dengue fever patients stands below 10,000 with two deaths.

BANGKOK, Oct 4 (TNA) - As the number of dengue fever victims throughout Thailand increases to over 80,000 persons since the beginning of this year up till last month, the Public Health Ministry