After a few months, mosquitoes stopped biting people.

Only female mosquitoes bite, especially after mating. They suck blood to promote the maturation of eggs in the body.

Because:

1. Generally, male mosquitoes do not bite.

The antenna of male mosquitoes is filiform, and the antenna hair is generally thicker than that of female mosquitoes. Their food is nectar and plant juice. The six needles of male mosquitoes don't suck blood because they are relatively degenerate, and their jaws are short and thin, so they can't pierce the skin of animals.

Only female mosquitoes bite.

Female mosquitoes usually suck human or animal blood and occasionally plant juice. Once mated, they only feed on human or animal blood, because before breeding, female mosquitoes need to bite animals to suck blood to promote the maturation of eggs in their bodies.