A Better Flu Shot May Be On the Horizon

Jun 14, 07:58 PM

Each year, influenza viruses bring aches, pains, fever and overall misery to millions of people. The flu also leads to hundreds of thousands of hospitalizations and thousands of deaths.

In a new paper published in Genome Medicine, researchers say a blood test may be able to identify which people are more likely to fight off the flu and which may have a harder time.