100 countries
In past 2-3 years India was affected by the Dengue the most .
110 countries
This means how far this has gone and how many people are affected by it. It is now seen in 106-110 countries including now the USA.
Hawaii
because it affected many countries because it affected many countries
50
Dengue fever primarily affects humans and is transmitted by the Aedes mosquito. There is no evidence to suggest that animals can contract dengue fever.
In the 106 to 110 countries that it is found in, perhaps 5%.
110
Delhi
110
Dengue is a dangerous disease of poor countries Like Zardari hence it is more prevalent in Pakistan.