Health & Fitness

A team at Scripps Research has created a microchip that can rapidly reveal how a person's antibodies respond to viruses using only a drop of blood. This game-changing technology, called mEM, condenses a week’s worth of lab work into 90 minutes, offering a powerful tool for tracking immune responses and fast-tracking vaccine development. Unlike earlier methods, it needs far less blood and delivers more detailed insights, even revealing previously undetected antibody targets on viruses like SARS-CoV-2 and influenza.

from Top Health News -- ScienceDaily https://ift.tt/I3HToJD

Scientists have uncovered DNA from 214 ancient pathogens in prehistoric humans, including the oldest known evidence of plague. The findings show zoonotic diseases began spreading around 6,500 years ago, likely triggered by farming and animal domestication. These ancient infections may still influence us today, and help guide the vaccines of tomorrow.

from Top Health News -- ScienceDaily https://ift.tt/vhEP7kl