A mosquito is an insect that sucks blood and can potentially spread disease. They are often known as nuisances and can represent a spiritual parasite.
Positive: Dreaming of a swarm of mosquitos that you are swatting and killing may represent that you have victory over the evil spirits attacking your life. Dreaming of a mosquito being unsuccessful in sucking your blood could represent God’s protection.
Negative: If a mosquito is sucking your blood in a dream, it could represent that an evil spirit is ruling over you. A mosquito could represent something that is bothering or annoying you. It could also mean that the enemy is trying to steal your spiritual life.
(Leviticus 17:11; John 10:10; Micah 7:2-3; Matthew 27:6; Deuteronomy 25:18).