Thinking that you may receive mosquito bites if you are more sweet may not be that far-fetched as a new study suggests that mosquitoes may abandon hosts who swat at them according to a new study. The study published in the journal Current Biology shows that mosquitoes can rapidly learn and remember the smells of hosts and that dopamine is a key mediator of this process. Mosquitoes use this information and incorporate it with other stimuli to develop preferences for a particular vertebrate host species and within that population certain individuals. However the study also proved that even if an