The first "subpolar wave" of the autumn that can stop mosquitoes is already dated. A climatic phenomenon is expected that will place both minimum and maximum temperatures below 20 degrees.

The sharp drop in the thermometer for several days is expected to serve to alleviate the epidemic while the repellent is missing. The cold air originating in the extreme south of America will in some way be the first blow for the increasingly empowered Aedes aegypti. But for the final blow, which will surely open a health parenthesis in the AMBA until the next dengue season, we will have to wait a little longer.