For the past two weeks, health workers have been fumigating homes in Peru in a bid to eradicate mosquitoes that spread the dengue virus.
For the past two weeks, health workers have been fumigating homes in Peru in a bid to eradicate mosquitoes that spread the dengue virus.
Clad in protective suits and armed with fumigators, health personnel go door to door in the Peruvian capital, Lima, to eradicate..