Geneva, Oct 31 (IANS) More than 700 people have died of swine flu this week raising the number of fatalities from the viral disease to 5,712 worldwide, Xinhua reported citing the UN health agency Friday.
Of all the deaths, 4,175 occurred in the Americas, 605 occurred in South-East Asia and 465 occurred in the West Pacific. Europe, East Mediterranean and Africa reported 281, 111 and 75 deaths respectively, the World Health Organisation (WHO) said in a latest update Friday.

The WHO, which declared the swine flu as a pandemic in June, said the total number of lab confirmed cases worldwide is now over 441,661, but this case count is significantly lower than the actual number of cases that have occurred because many countries have stopped testing and reporting individual cases.

In the temperate zone of the northern hemisphere, influenza transmission continues to intensify marking an unusually early start to winter influenza season in some countries, the UN agency said.