Irish in Brazil, will the mosquitoes bites stop?

I’m Irish and will be in Brazil for 3 months visiting my partners family. So far I have been in here a week and have multiple mosquito bites despite using repellant and citronella bands. When I get bitten the bite gets inflamed and hot 🥲

I will be in the state of Rio until March. Will I acclimatize and get less bites with less of a reaction the longer I stay?