dengue haemorrhagic fever

Dengue fever spreads through mosquitoes, but the strange thing is that Vietnamese scientists are trying to breed this type of mosquito and release it into the environment.

In the first 6 months of the year, the city had 4,633 dengue cases, an increase of 27% over the same period last year. Particularly, the week from May 29 to June 4 has 97 people