Mosquito Bites Could Become Malaria Vaccine Boosters, Mouse Study Finds

Scientists in Australia are studying malaria, a very bad illness that mosquitoes can spread when they bite people.

They found a clever new idea: a mosquito bite might one day help protect you from malaria instead of giving it to you.

They gave mice a special medicine together with small doses of malaria parasites from mosquito bites.

The medicine stopped the parasites in the liver, just before they could make the mice sick.

This gave the mice's immune system, their body's defense team, a chance to look at the parasite closely.

The immune system learned how to fight malaria and remembered it for a long time.

Later mosquito bites even acted like extra booster shots, making the protection stronger.

The mice stayed safe from malaria for a long time.

However, this only worked in mice so far, and it is not ready for people yet.

Scientists say we should never try to get bitten by malaria mosquitoes on purpose, but this research could help make better malaria vaccines in the future.