Can I Get HIV from a Mosquito Bite?

1. HIV the virus that can lead to AIDS does not survive, nor multiply in a mosquito's body.

2. When a mosquito bites you, it literally bites a little hole in your skin and first injects a little bit of special saliva into your skin, preventing the blood to clot. Then in sucks a little bit of blood from the skin. With diseases like Malaria or Dengue fever, the parasite or virus survives in the mosquito’s body, and not only that, it rapidly multiplies and produces new parasites or viruses.

When it bites another person, it has so many parasites or viruses in its body, that they ‘leak’ into other body fluids, like the saliva. The next person will automatically get some of them. In this way other people can also become infected with Malaria or Dengue fever.

Because HIV does not multiply, nor survive in the mosquito, it will not ‘leak’ into any of the body fluids and will only stay in the blood meal and in the digestive channel of the mosquito. Hence, HIV cannot be transmitted though mosquito bites from one person to the next, even if a mosquito bites a person with HIV infection.

3 Epidemiology studies that look at statistics about diseases and its spread, etc. show a direct correlation between mosquito bites and Malaria and Dengue fever but there is no relation between the existence of mosquitoes or mosquito bites and HIV infection.